Dynamic Torque Sensor

BPM812 series 5Nm 100N.m 200Nm 500Nm dynamic torque sensor.

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Description

Features：

• Small size, non-contact rotary torque sensor.
• Range 5-500Nm.
• Output 10 ± 5KHz, 4-20mA, ±5VDC, ±10VDC, RS485/232, suitable for long-distance transmission.
• Stainless steel shaft.
• Maximum speed of 8000RPM.
• Can be equipped with speed output.
• Can display torque/speed/power with OLED panel.

• The sensors are built with a very compact structure and easy to install.

Application:

These BPM812 dynamic rotating torque sensors measure fast-changing torques at rotating shafts, and they are widely used for

1. Detection of output torque and power of rotating power equipment such as electric motors, engines, and internal combustion engines;
2. Testing of torque and power of fans, water pumps, gearboxes, and torque wrenches;
3. Testing of torque and power in railway locomotives, automobiles, tractors, airplanes, ships, and mining machinery;
4. Torque and power detection in sewage treatment systems;
5. Manufacture viscometers;
6. The process industry.

product-836-411

Parameters

Torque capacity	5, 10, 20, 30, 50, 100, 200, 300, 500Nm or higher
Speed range	0,100,200-1000,4000,6000,7000, 8000 Varies with Capacity
Excitation voltage:	12-30VDC 15V DC (for frequency signal output), 24V DC (for voltage or current signal output)
Torque signal output	10±5KHZ, 4-20mA, 0±5/10VDC, 0-5/10VDC, RS485
Speed signal output	60 pulse TTL, on-off output 0-5/10VDC, 4-20mA, RS485/ RS232
Accuracy	±0.2% F.S/±0.1% F.S
Temp Effect on Zero-%RO/	±0.02
Temp Effect on Range-%RO/	±0.02
Working Temperature range:	0 ~ +50℃
Compensated temperature range	-10~+60℃
Electrical connection	6-pins, 8 pins
Safety overload:	200 %F.S
Material	Aluminum body, stainless steel shaft
Cable length:	5 m
Cable connection:	Red: Exc+ Black: Exc - Green: Signal + White: Signal-