非接触型直流扭矩变送器（本质安全型）

仪器简介：
General Specifications
Nonlinearity (% of F.S.) 
 =< ±0.07 
 
Hysteresis (% of F.S.) 
 =< ±0.07 
 
Nonrepeatability (% of F.S.) 
 =< ±0.03 
 
Accuracy (combined Nonlinearity, hysteresis and nonrepeatability, % of F.S.)
 =<±0.10 
 
Stability, 6 Months (% of F.S.) 
 =<±0.10 
 
Rotational Effect on Zero (% of F.S.) 
 =<±0.03 
 
Calibration Accuracy(% of F.S. @ 75 deg F, traceable to NIST)
 =<±0.04 
 
Temperature Effects: 
   
Zero (% of F.S./deg. F.) 
 =<±0.0025 
 
Span (% of Rdg./deg. F.) 
 =<±0.0025 
 
Compensated Range 
 +75 to +175 deg. F 
 
Minimum Useable Range 
 -25 to +185 deg. F. 
 
Storage Range 
 -65 to +225 deg. F. 
 
Outputs: Fully bi-directional, dual outputs 
  
 
Clockwise (CW) Torque 
 + 5 Volts 
 
Counterclockwise Torque (CCW) Torque 
 - 5 Volts 
 
Overrange (% of F.S.) 
 ±33 
 
Measurement Bandwidth:  High Frequency, dc to 500 Hz
Low Frequency, dc to 1 Hz 
 
Power Supply Requirements: 
 10.5 to 24 Volts dc at 85 mA, nominal 
 


技术参数：
测量范围：4.52Nm~83000Nm
信号输出：+/-5V，4~20mA,mV/V
频率响应：0~500Hz
电源：10.5~24VDC，12VDC电池
其他信息请您咨询我们公司。


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主要特点：
Series DC Operated Torquemeters have the highest safety margins in the industry. They are available in capacities from 40 lbf-in to 735,000 lbf-in with overload ratings of 10X full scale. Integral signal conditioning provides dual ±5 volt dc outputs proportional to torque. They will operate from a single power supply in the range of 10.5 to 24 volts dc (such as 12 volt batteries)

These models are ideal for applications when the peak to average torque ratio is high. Examples include starting, stopping and reversing inertia loads, diesel and single cylinder engines or compressors, or if high shaft torsional vibrations are present.

Available in either shaft or flanged style configurations, they feature the very high torsional stiffness.