ZRN504 disc torque sensor

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Disc torque sensor torque sensor in the introduction of German technology developed on the basis of the sensor can measure torque parameters. Has a compact shape and a variety of optional mounting not only for laboratory, also suitable for industrial environments. Power and measuring signals are non-contact transmission for long-term use and low wear, and does not require any maintenance. For different applications, can also increase the speed of the test in the sensor.
Technical Parameters:
Range: 0 ~ 501002005001K, 2KN.m
Output signal: 4 ~ 20mA 1 ~ 5V 0 ~ 10V
Square-wave frequency: zero torque: 10 KHZ positive full scale: 15 KHZ
Reverse full scale: 5 KHZ
Speed: 0 to 12000 rev / min
Operating voltage: ± 15VDC 24VDC
Response frequency: 100 μs
Ambient temperature: -40 ~ 60 ℃
Torque overload: 1.2 times full scale
Accuracy: 0.1% 0.25% 0.5% F.S
Zero drift: less than 0.5%
Repeatability: ≤0.1% F · S
Hysteresis: ≤0.1% F · S
Linear: ≤0.1% F · S
Relative humidity: ≤90% RH
Features:
• Internal transfer mode using a unique non-contact input and output signals
• Measures static torque; dynamic torque.
• Measure positive, reverse torque, no need to adjust the zero point.
• signals using digital technology, strong anti-interference.
• Input power polarity, amplitude protection, output torque, speed signal protection.
• No collector rings and other wear parts, can be as high speed long-running
• torque and rotational speed measurement accuracy, independent of direction.
• High precision, good stability
• Measures forward and reverse torque, speed and power.
• Small size, light weight, easy installation.
• high reliability and long life.
• can be anywhere, in any direction
Connection size
Installation Notes:
1, the use of the coupling, the torque sensor is installed between the power terminals and the load.
2, the coupling should try to be a torque sensor shaft mounting.
3, power equipment, load equipment, torque sensors to adjust the time-axis coaxial.
It requires less than 0.1mm.
4, the torque sensor can be used just connecting or soft connecting small-scale torque sensor
Recommended to choose soft connection
5. When installing the torque sensor is fixed firmly to avoid excessive vibration, or else
Measurement data can cause instability, affecting the measurement accuracy and torque sensors
Damage.
6, when the torque sensor is mounted horizontally or vertically, to avoid too much to bear
Axial force, bending moment, so as not to affect the use of the torque sensor is damaged Dimensions:

Selection torque sensor disc size table:

Range Nm	A	L	L1	D0	D1	D2	D3	D4	D5	D6	b	a	c	d	H	h	M	Weight kg
5-100	65	120	95	114	50	50	86	78	40	40	7.5	44	7	12	143	86	8	2.8
200-500	65	150	120	144	70	70	116	108	56	50	10.5	38	9	12	179	107	12	5.2
10002000	65	180	150	170	95	95	140	136	60	60	11.5	38	11	15	202	117	14	8
5000-50000																		By drawing