The US-9011SS-EX-Relay indicator is intrinsically safe, making it ideal for use in hazardous environments. The iSafe indicator supports various weighing modes, including accumulation, counting, gross, tare, zero, and multiple hold functions. Equipped with a built-in RS-232 port, it seamlessly connects to printers, scoreboards, or computer software. The included relay module provides the flexibility to setpoints in a safe environment when necessary. US-9011SS-EX-Relay Features: Steel Housing1” Digits in LCD displayWeighing Units LCD: Kg, Lb, Oz, grams, Lb:OzGross Weighing CapabilityMultiple Tare Options with Pre-Set TareZero FunctionHold Functions for Enhanced FlexibilityCounting FeatureAccumulation and Batch WeighingCheck Weighing with Over/Under AlarmPower-Saving ModeAuto Date & Time AdjustmentAdjustable Gravity Based on LocationFully Adjustable Zero RangeError Warning AlertSplash-Proof Keyboard & DisplayRS-232 Ports for Scoreboard and Printer ConnectivitySupports up to 50,000 Displayed GraduationsBracket & Mounting Hardware Included110V Power AdapterEasy 5-Step CalibrationFull Duplex RS-232 Serial PortPowers up to Six 350Ω Load Cells2-Year Manufacturer WarrantyNon-NTEP (Not legal for trade) US-9011SS-EX Specifications: Display: 1.5-inch LCD, 6-digit numericMeasurement Units: lb, kg (primary); oz, g (secondary)Accuracy Class: 5000eResolution: 120,000 dd for industrial use; 10,000 dd HB44Excitation Voltage: 5V DCMaximum Output Current: 120 mAExcitation Circuit: 5V DC, 4-wire configurationLoad Cell Capacity: 6 load cells at 350Ω maxLoad Cell Excitation Voltage: 5V ± 0.5V DCDisplay Resolution: 30,000; ADC: 2,000,000Zero Stability Error: TKspn < ± 6 ppm/KInternal Sensitivity: 0.3 µV per divisionInput Voltage Range: -30 to +30mV DCPower Supply: 100-240V AC, 50/60 HzPower Consumption: 5W at 9V DCOperating Temperature: 14°F to 104°F (-10°C to +40°C), <90% RHWeight: 4.3 lbs (1.95 kg)Internal Resolution: 24-bit A/D Sigma-Delta; 1,048,000 divisionsDisplay Resolution: 120,000 dd for industrial; 10,000 dd HB44Display Increment: Selectable increments of 1, 2, 5, 10, 20, 50Decimal Point: Configurable for 0, 1, 2, 3, or 4 decimal placesConversion Rate: Typically 12 samples per secondAnalog Signal Input Range: 1mV/V to 3mV/VAnalog Signal Sensitivity: 0.1 µV per graduation (minimum)Measurement Rate: 0 to 15mVAuto Zero Tracking: Adjustable from 0 to 5 divisionsAuto Zero Delay: Adjustable from 0 to 3 secondsMotion Detection: 1 to 10 divisionsMotion Delay: Configurable from 0 to 55 divisions What it includes: (1) US-9011SS-EX Indicator(1) RS-232 Port for Relay & Setpoints(1) EX Safe Power Supply(1) 50' Cable for Power Supply(1) 20' Home Run Steel Braided Cable(1) User Manual Common Applications: Oil & Gas: Weighing in flammable gas/vapor areasChemical Plants: Safe weighing with combustible chemicalsMining: Underground, explosion-prone weighingPharma: Weighing with fine powders/volatile solventsPetrochemical: Safe measurement during liquid/gas handlingFood & Beverage: Areas with alcohol/VOCsPaint Production: Mixing with flammable solventsAerospace: Safe weighing with combustible materials Resources: US-9011SS-EX-BrochureUS-9011SS-EX-Owners-Manual WHY CHOOSE USA MEASUREMENTS? We offer a quality built product at a reasonable price. We specialize in scales and nothing else. We offer sales, service, and calibration in the largest cities throughout the United States. We stand behind our products with a 5 year warranty, 30 day return policy, and have a knowledgeable staff ready to answer any questions. We manufacture American made products, build custom scales, and offer only the best quality. Call us now: 833-286-7135 https://youtu.be/bTbqVRLiFe8?si=1TRcfj54YEaktmE0