to save . 3 in x 1. I understand I can contact Rice Lake Weighing Systems at any time to have my information removed. 920i, 820i, 720i, 520 ControlNet Configuration EDS File: 1. 00. With a NEMA 4X/IP66 rated enclosure constructed of heavy gauge stainless steel this indicator is able to handle harsh environmental conditions. This manual is intended for use by service technicians responsible for installing and servicing 720i ™ digital weight indicators. Rice Lake and our third-party partners collect data and use cookies in order to personalize advertising and analyze traffic. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. All Calibration Weights. View Cart. Categories: ManualsManuals Videos / Webinars Parts Related Products 720i™ Programmable Weight Indicator and Controller Close ProAction can bring up prompts, store and retrieve product and job. View Cart Add to Cart 67613 Board ASSY,720i Remote ROHS Compliant, Remote Display, 240x64 w/Rice Lake Protocol int. Scale Calibration Rice Lake 720i Truck Scale Weight Indicator Customer Reports Duration: 4:46. Rice Lake 720i Programmable Indicator/Controller The 720i from Rice Lake is an affordable path to gaining the function and ability of our more advanced intelligent. 920i ® indicators to communicate with PLC ® and SLC ™ controllers using the Allen-Bradley ® Remote I/O network. Automate entire systems by dictating batch. Capture and store weight data, link more peripheral equipment and do it all with ease. To clear the indicator, press the setup switch, then enter 999999 (six nines) at the. 3″ x 1. 00. Rice Lake 720i Universal Membrane Switch Panel for Universal with full keypad . Rice Lake Weighing Systems distributor site at 1. and keep it in a safe place. 8 MB: 06/19/2017: Download: Email: MSI Scale Discovery Utility: 1. 920i, 820i, 720i, 520 ControlNet Configuration EDS File: 1. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. I am able to read the scale weight and display it on the appropriate HMI screens. The larger size (PN 83267; see Figure 2-1 on page 2) can be used in the 920i, 820i, and 720i. 84. Related Products. LIT,USB Truck In/Out 920i iRite Program, Requires Activation, Dealer Must Contact RLWS For Password (English) List Price: $520. Rice Lake Weighing Systems Rice Lake Weighing Systems is a family-owned, ISO 9001 certified corporation and has been manufacturing and distributing weight-related products and… Rice Lake 720i Programmable Indicator/Controller The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the. Revolution 720i Load Print: 3. Get notified on new and inbound inventory. Rice Lake Weighing Systems offers a variety of products including truck scales, instrumentation, calibration weights, floor scales, load cells, dimensioning equipment and more. Today, Rice Lake Weighing Systems is a global leader in measurement and automated process control. Acquire Tare 1. View and Download Rice Lake MSI-7300 technical manual online. See Section 4. Enter. 6 inW x 2. The symbols shown above the keys in Figure 1-1 (representing. EL232 XPCD explosion proof remote serial display remains protected within the hazardous area while an indicator remains outside. LCD, Transflective, FSTN Gray. Learn how to use the Rice Lake 720i, a versatile and powerful indicator/controller for weighing and process control applications, with this detailed manual. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. If you need a dealer, we can help you locate a. This method isn’t as accurate as using certified calibration weights but can be used if you don’t have enough weights to meet the minimum requirement of 12. Calibration Weights and Metrology ServicesAll Calibration Weights ASTM Class 0 Arrow pointing down. , Ltd company provides calibration, weight adjustment services and distributes scale, calibration weight, measurement tools with a completion certificate. List Price: $335. Rice Lake's family of weight indicators and scale controllers has it all, from simple weigh monitors to complex control equipment that can automate the entire process. 5. Programmable Weight Indicator and Controller. This manual can be viewed or downloaded from the Rice Lake Weighing Systems website at The 720i indicator/controller proves its ability to control more processes, more equipment and more information than other basic models. 720i Programmable Indicator/Controller Spec Sheet. 00. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. Ind Opt,Ethernet TCP/IP Interface Card, Embedded Device Server 10/100baseT 920i, 820i & 720. This is displayed in the unit, or piece-weight, window. The 720i also has the functionality for local and remote operation when two units are connected together. Version 2. Display Kit,920i Module And Retofit Cable to Power LED BackLight used with Green CPU PCB LED BackLight, STN, Transmissive, 320 x 240 Pixels. Configuration and calibration of the indicator can be. Sitemap for Rice Lake Weighing Systems. Password protection for user and configuration changes. 11 A/B. 0 Calibration The 720i can be calibrated using the front panel, serial commands, or Revolution III. 00. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. ASTM Class 1 Arrow pointing down. Selecting Input Range . Retail Series Calibration Manual; Rice Lake RS-130/RS-160 Operation Manual; WIL-Acro II Compact Label Printer with Color Touchscreen Service Manual - Programming; Summit 3000 Manual;A truck scale, also called a weighbridge, is a weighing platform that measures the amount of vertical flexing that occurs when a truck drives onto a platform. 00. 01. View and Download Rice Lake CW-90 technical manual online. Pasos para calibrar indicador 720iPresionar las teclas:MenuG/NPrintPrintPrintTarePrintPrintCon la bascula vacía presionar F2Esperar a que se quiten los 3 pun. Add to Cart. The Rice Lake 720i is NTEP approved and can be used in Legal for Trade applications. See Section 3. Rice Lake 920i® Programmable Weight Indicator and Controller - Global. List Price: $325. 041. Figure 4-3), select whether you are performing. As this article details weighing a truckload of fruit one pallet at time is extremely time consuming. D400 Adult and Child Scale Calibration Instructions Download: Email: Health Scales: No: D400 Rice Lake Adult and Child Scale OperationThe Rice Lake 720i, 820i, 920i Indicator Ethernet TCP/IP Interface Card, Embedded Device Server 10/100 base-T is for adding additional communication capabilities to the indicator. To enter the configuration mode: 1. txt) or read online for free. When iRev configuration is complete, configuration data is downloaded to the indicator. 00. ASTM Class 2 Arrow pointing down. Place container on scale and wait for the standstill annunciator ( ). Page 1 1280 Enterprise Series ™ Color Touchscreen Indicator Technical Manual December 07, 2018 PN 167659 Rev H. 8 MB: 06/19/2017: Download: Email: MSI Scale Discovery Utility: 1. 720i accessories pdf manual download. 3 KB: Download: Email: Indicators / Controllers:. complete, the new A/D count for the zero calibration is displayed. The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. The 720i design presents an. 15. Coleman St. Rice Lake’s digital weight indicators are available as. 2 in), universal (5. 3. Rice Lake 50 g Screw Knob Calibration Weight, ASTM Class 1. Rice Lake and our third-party partners collect data and use cookies in order to personalize advertising and analyze traffic. All Calibration Weights ASTM Class 0 Arrow pointing down. Capture and store weight data, link more peripheral equipment and do it all with ease. Indicator configuration and calibration cannot be performed through the DeviceNet Interface. If performing a multi-point linear calibration, up to five other calibration weight values can be entered on the display. View Cart Add to Cart 171968: Cable,RS-232 5. Intrinsically Safe indicators provide reliable weight readings in potentially explosive and hazardous environments. Rice Lake Weighing Systems is an ISO 9001 registered company. over 75. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. 920i. View Cart Add to Cart 102887: Board Assy,Display Host 720i ROHS Compliant W/Rice Lake protocol for Larger Format display List Price: $315. Rice Lake Weighing Systems. Ind Opt,Allen-Bradley Remote I/O Interface Kit (Internal) 720i, 820i and 920i. Revolution 720i Load Print: 3. This is the amount of weight you will be using for calibration. Part # Description List Price Cart Related Products Rice Lake's 720i programmable weight indicator and controller is ideal for basic weighing and data collection, recipe formulation,. We also demonstrate how to perform a continuity test to verify which pin and wire are connected to one another. 8 in (20 mm), six-digit, seven-segment; Time and date, battery backed;. All Calibration Weights ASTM Class 0 Arrow pointing down. 186273. About This Manual This manual provides information needed to install and use the Rice Lake Weighing Systems EtherNet/ IPTM1 Interface. It is intended for use by service technicians responsible for installing and servicing these products. Rice Lake 820i Membrane Overlay Switch Panel . 103677, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. 4 Display Board Replacement If the 880 display board must removed, use the following procedure: 1. 2 front panel calibration115449, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. Front Panel Display and Keypad. Products. Manufacturer: Rice Lake Weighing Systems Part Number: 67613Calibration Weights Arrow pointing down. View Cart. 00. Accessories Rice Lake 720i Installation. Design a multi-step procedure and run it automatically from beginning to end with the 680’s configurable batch engine. Add to Cart. 00 DDM:. This built in batch engine allows evaluation of multiple conditions and can perform multiple actions when conditions are met. Calibration Weights and Metrology ServicesMSI mV Scale Calibration (Truck Scale Calibration) Utility: 1: 58. From basic weighing and data collection to recipe formulation, inventory management and traceability, choose Rice Lake's 720i. Rice Lake Weighing Systems Rice Lake 720i, 820i, 920i Indicator Option : Analog Output 0-10V and 0-20mA Module. Replacement parts can only be purchased through trained and authorized dealers. Authorized distributors and their employees can view or download this In addition to the standard truck storage settings on the Rice Lake 720i, the instrument also has what is called the Advanced Mode which allows data such as. All Calibration Weights ASTM Class 0. S. With the 720i connected to the PC, select the scale and click on the scale icon in the Calibration Wizard from the Tools menu on the Revolution Scales display, then follow the steps listed below to calibrate the scale. 102605, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. com - online owner manuals library SearchRice Lake Analog Output Module for Rice Lake 480/482 Digital weight indicator. List Price: $335. Coleman St. Resolution: Internal resolution of 1 in 8,000,000 and displayed resolution out to 1 in 1,000,000. When ordered at the same time as the indicator, the Ethernet card can be factory installed by Rice Lake Weighing Systems if requested. Navigate to our web version of these apps directly using the menu at the upper left. The DeviceNet Interface returns weight and status information from a 520, 720i, 820i, or 920i indicator to a master controller and provides limited control of indicator functions to the programmer. To locate a dealer in your area, please call us at 1-800-472-6703 or fill out a request online. Opens in a new window or tab. Select a category to find and download the product manual you're looking for. 920i and 720i have batch and free-running setpoints. 0 calibration, 1 gravity compensation, 2 front panel calibration – Rice Lake 720i Programmable Indicator/Controller - Installation Manual User Manual Page 53: Calibration, 1 gravity compensation 4. Visit ricelake. WVAL. LaserLT RD-1550 Remote Display. 1 See the 520, 720i, 820i, or 920i Installation Manual for additional. 00. Primarily used for Allen Bradley PLCs, but open architecture allows for use in other devices as. Page 1 Programmable HMI Indicator/Controller Version 2. count times the number of counts: 0. Manuals provide the most complete source of technical information on individual Rice Lake products. ASTM Class 2 Arrow pointing down. 102887, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. Manuals provide the most complete source of technical information on. Full stack test equipment and instrument calibration services. Central Carolina Scale, Inc 4,380 viewsOptions include traffic lights, truck management software, indicators like the Rice Lake 720i, ticket printers, remote displays, intercom, video surveillance, automated systems,. Capture and store weight data, link more peripheral equipment and do it all with ease. How many items do you calibrate each year? 0-20. Science education products incorporate applied. Profibus DP® Interface 720i/920i. 186273. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. 77297. Adjust zero calibration: Scroll to the parameter. 00 172185. Replacement parts can only be purchased through trained and authorized dealers. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. The larger size (PN 83267; see Figure 2-1 on page 2) can be used in the 920i, 820i, and 720i. ASTM Class 1 Arrow pointing down. List Price: $275. ASTM Class 1 Arrow pointing down. Rice Lake Weighing Systems Rice Lake 720i, 820i, 920i Indicator Option : EtherNet/IP Module Protocol for Allen-Bradley PLC. Board Assy,Display Host 720i ROHS Compliant W/Rice Lake protocol for Larger Format display List Price: $315. Rice Lake 720i-a2 Programmable Indicator 115v-ac 2a Amp Controller D527342 Product ID: ${ getProductId() } MFG #: ${ product. Ajuste de Indicador Rice Lake Modelo 720i, controlador de tolva, aweight Scale Calibration #ajuste #balanzas #calibracion #ricelake The scale has to round off the number to get rid of the decimal, therefore, the scale calls each piece as 820. CT Calibration Service Co. iRev supports both uploading and downloading of indicator configuration data. MSRP: $350. We also demonstrate how to perform a continuity test to verify which pin and wire are connected to one another. • Rice Lake, WI. The CW-90X uses a hermetically sealed load cell and stainless steel indicator, which have both earned IP69K rating, guaranteeing protection from repeated high temp/high pressure washdowns. LCD display size : panel mount (3. 186273. com for current prices. Rice Lake and our third-party partners collect data and use cookies in order to. Win98 or earlier. Rice Lake Weighing Systems Rice Lake 720i, 820i, 920i Indicator Option : Serial Port Dual Channel Full Duplex RS232 and 4 Wire RS485. Whether you need to see it up close or at a distance, Rice Lake's displays and scoreboards can light up your information for dependable and easy viewing. Designed to withstand high-temperature applications, this crane scale captures weight with ±0. 1K views 7 years ago In addition to the standard truck storage settings on the Rice Lake 720i, the instrument. The 720i indicator/controller proves its ability to control more processes, more equipment and more information than other basic models. The Rice Lake 720i, 820i,. 00. × Get a Quote. ASTM Class 1 Arrow pointing down. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. Maximize the ability of your 720i™ using ProAction software. PN: 164602 USB Cable with Cord Grip, Type A Female, 6 in (20. All Calibration Weights ASTM Class 0 Arrow pointing down. 106788, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. This manual applies to Version 2. Get a Quote. Display Viewable area: 4. 1. This manual provides information needed to install and use the Rice Lake Weighing Systems EtherNet/. Skip to content. 00. Rice lake piece stainless steel calibration metric test weight set, 500g - 1g size, nits class. Display,LCD Module 920i LED Backlight, STN, Transmissive, 320 x 240 Pixels 12:00 View, RoHS Compliant, Negative Mode. All Calibration Weights ASTM Class 0 Arrow pointing down. Rice Lake, WI 54868 [email protected] This manual is a compilation of setup and calibration procedures for Ishida industrial and non-system retail products sold by Rice Lake Weighing Systems. The 720i indicator/controller proves its ability to control more processes, more equipment and more information than other basic models. Display Kit,920i Module And Retofit Cable to Power LED BackLight used with Green CPU PCB LED BackLight, STN, Transmissive, 320 x 240 Pixels. This manual can be viewed or downloaded from the Rice Lake Weighing Systems website atThe 720i indicator/controller proves its ability to control more processes, more equipment and more information than other basic models. Advanced programmability using ProAction (PCEE) and enhanced data base storage make the 720i ideal for a wide variety of weighing applications. 800-472-6703Rice Lake 720i Programmable Indicator/Controller Spec Sheet. Include a copy of this request with shipment of weights to be calibration. List Price: $420. Rice Lake Weighing Systems Rice Lake 720i, 820i, 920i Indicator Option : Serial Port Dual Channel Full Duplex RS232 and 4 Wire RS485 $298. for additional installation information. PDF files are available for immediate download, or you may request to have the full-color printed version sent to you. View Cart. ; Page 2 All information contained within this publication is, to the best of our knowledge, complete and accurate at the time of publication. Rice Lake Weighing Systems is an international leader in the manufacture and distribution of weight-related products and process-control equipment. Learn how to use the Rice Lake 720i, a versatile and powerful indicator/controller for weighing and process control applications, with this detailed manual. Automate entire systems by commanding batch formulation, inventory management and traceability. The 720i indicator/controller proves its ability to control more processes, more equipment and more information than other basic models. View Cart. A new solution is here to help elevate your parcel shipping processes: Weigh-n-Dimension Systems from Rice Lake Weighing Systems. Cube weight sets, individual hook weights, forklift scale weights and more are available in. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. The keys are grouped as four configurable softkeys, four scale function/navigation keys, MENU and PRINT/Enter keys, and numeric entry keys. Maximize the ability of your 720i™ using ProAction software. 00. Programmable hmi indicator/controller (128 pages) Measuring Instruments Rice Lake Digi DI-80 Operation Manual. 101233, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. universal model front panel, shown in Figure 1, consists of a 22-button keypad with an LCD display. Se puede llevar a cabo la configuración utilizando el panel frontal, por conectar un teclado tipo PS/2®1, o utilizando el programa utilitario Revolution. #ricelake #720i #weighing In this video 📸 i calibrated DACELL DN510N weighing Indicator hopefully this video Will be very useful for all of you. If so, don’t use the keyed tares feature. Rice Lake Weighing Systems Rice Lake 720i Indicator, Universal Enclosure, Batch Software, NTEP. View Cart Add to Cart 67613: Power Supply,+/- 6V 25W Board 920i Universal, 820i, and 720i. This rigid piezo device is made to withstand sharp knife-point contacts, and is resistant to most contaminants and liquids. The set of 12 weight s includes two each 200g, 20g, and 2g weight s, one 500g, 100g, 50g, 10g, 5g, 1g weight , tweezers, a protective case. Programmable hmi indicator/controller (128 pages). Thanks for. 185290 - 3D STEP. 77297. The process will be the same. Table 3-4. The rice lake uses 10v and ground for E+ and E-, that makes A+ and A- to be around 5v. Rice Lake products are sold through an authorized distributor network. LIT,USB Truck In/Out 920i iRite Program, Requires Activation, Dealer Must Contact RLWS For Password (English) List Price: $520. Dyna-Link 2 Tension Dynamometer. Protective Cover - PN 85494 List Price: $195. 520, 720i, 820i, or . Weight Calibration Services Section. The default input range for the M2000 is 39mV. Protective Cover - PN 85494 List Price: $195. Calibration Weights and Metrology ServicesIn this video one of Rice Lake's top tech guys Alan, demonstrates truck mode on the 720i indicator. Ajuste de Indicador Rice Lake Modelo 720i, controlador de tolva, aweight Scale Calibration #ajuste #balanzas #calibracion #ricelakeThe scale has to round off the number to get rid of the decimal, therefore, the scale calls each piece as 820. 3 to 9071. Weight Calibration Services Section. Drawings. C $599. Rice Lake 820i Programmable Indicator, Single Channel, Universal Enclosure, 115 VAC. Calibration Bath Rental; Process Calibrator Rental; RTD/TC Calibrator Rental; IR Calibrator Rental; Rent Calibration Source;. Skip to content. While the rebuild utility is running, the screen displays a user message. The Profibus-DP master sends commands to the indicator through the Profibus-DP Interface by writing theRICE LAKE 720i™ Programmable Weight Indicator and Controller July 8, 2019. 5 in) Four softkeys. 520, 720i ®, 820i, and . Add to Cart. Rice Lake 920i Indicator Option: A/D Card, Single Channel. 105348, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. Compact and rugged design. Rice Lake carries software to support all products for maximum functionality. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. 04. For that reason, the signNow online app is important for completing and putting your signature on rice lake 720i manual español pdf on the run. Summary of Contents for Rice Lake 720i. 3 on page 37 for information about the IQ plus 355. Products Calibration Service Industries Manufacturers. View Cart. , Ltd company provides calibration, weight adjustment services and distributes scale, calibration. Whatever the need, and wherever the installation—Rice Lake products can provide the solution. Page 25 10. Part: Rice Lake 920i Indicator A/D Option Card, single channel scale input. If you need a custom solution, we manufacture custom calibration weight values and sizes. This analog measurement is called deflection. 2. Add to Cart. Rice Lake 720i, 820i, 920i Indicator Option : DeviceNet Interface. Rice Lake I/O OPTO22 4 Channel Relay Rack, 7 foot I/O cable, 6 cord grips, Relays not included. (12 pages) Measuring Instruments Rice Lake 920i Options Installation. Coleman St. Method 3: Using Material to Substitute for Weights. 9 kg). Permite la verificación de peso de productos en movimientoFind many great new & used options and get the best deals for Rice Lake 67607 Rev B Analog Output Card Assembly for 720i 820i 920i Indicators at the best online prices at eBay! Free shipping for many products!. We have 4 Rice Lake 720i manuals available for free PDF download: Technical Manual, Installation Manual, Options Installation, Installation. 1% accuracy. Rice Lake 720i, 820i, 920i Indicator Option : Serial Port Dual Channel Full Duplex RS232 and 4 Wire RS485. • Rice Lake, WI 54868 • USA U. Publish Date: 10/26/2023. Select the first channel to be calibrated. Customizable color touchscreen with graphical user interface. 800-472-6703. The Rice Lake 720i digital weighing indicator is great for truck scale applications. 93247 Compatible Indicators: Rice Lake 820i. for additional installation information. 11 A/B 10/100 XPico for CW90,720i,iQube2 List Price: $570. Rice Lake Weighing Systems Rice Lake 720i, 820i, 920i Indicator Option : EtherNet/IP Module Protocol for. Add to Cart. 103989, The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. Drastic. Rice Lake 820i, 920i Indicator Option :. 5 VDC SST Enclosure 5 Button Keypad With Battery Pack and Tilt Stand 115-230VAC AU Charger. internal resolution counts. See Section 3. The following calibration procedure requires a multimeter to meas ure voltage or current output from the analog output module. a standard (zero and span) calibration or a multi-point linear calibration. 0 301 B: 12/28/2021: Download: Email: Revolution for old config files. Printing and scanning is no longer the best way to manage documents. The input range can be selected from 4 different input ranges ranges. 0 Using Revolution. ) Capacity 2000 Kg /Readability 0. Also the maximum voltage that hx711 handles is 5. Display,LCD Module 920i LED Backlight, STN, Transmissive, 320 x 240 Pixels 12:00 View, RoHS Compliant, Negative Mode. Wlan (10 pages) Controller Rice Lake 820i Installation Instructions Manual. Choose the 720i Batching version for built-in batch control functionality. Calibration Weights and Metrology Services. Rice Lake 720i, 820i, 920i Indicator Option : Ethernet TCP/IP Interface Card, Embedded Device Server 10/. See the . List Price. ASTM Class 1 Arrow pointing down. ASTM Class 1 Arrow pointing down. 162K views 2 years ago. What We Calibrate Safety Reasons to Calibrate Quality Policy EasyCal Program Calibration Labs Online Certificate Calibration Capabilities Force Gauge Calibration. Basic weight indicators provide weight readings and some can control simple processes, such as basic batching.