TJH-3X Self-Indicating Columnar Load Cell

TJH-3X Self-Indicating Column Load Cell - Column Type Weighing and Force Measurement Sensor. The sensor and display unit are integrated into one, offering not only the performance of standard sensors but also real-time display functionality. The display reading remains unchanged even when the supply voltage varies. It can be equipped with built-in transmitter output or digital signal output. Suitable for multi-point calibration, maintenance inspections, and measurement and control experiments in complex field environments.

Technical Parameters
Rated Load: 1, 2, 3, 5, 7, 10, 20, 30, 50, 70, 100 (kN)
Overall Accuracy: 0.05% F.S
Sensitivity: 2.0 mV/V
Creep: ±0.05% F·S/30min
Zero Output: ±1% F·S
Zero Temperature Effect: ±0.05% F·S/10℃
Output Temperature Effect: ±0.05% F·S/10℃
Operating Temperature: -20℃ to +65℃
Input Impedance: 380±30 Ω
Output Impedance: 350±3 Ω
Insulation Resistance: >5000 MΩ
Safe Overload: 150% F·S
Excitation Voltage: Recommended 12~24V DC
Material: Alloy Steel
Sensor Wiring: Input+: Red   Input-: Black   Output+: Green   Output-: White

Display Range: 0~9999

Display Overall Accuracy: 0.2% F.S

Display Operating Temperature: -10℃ to +50℃

Product Dimensions

Our company specializes in the R&D, production, and sales of: load cells, power line icing detection sensors, torque sensors, tension sensors, pin sensors, pressure sensors, tension and compression sensors, and corresponding measurement and control instruments. We support custom non-standard sensor designs. Feel free to inquire with images or samples for quotes. We offer neutral packaging, brand labeling, laser marking, and other personalized services. For details, please contact Engineer Wang at 17372255369.