Ref: DRB-I Couplemètre miniature

Static torque sensor ± 0.2 Nm to ±1 Nm - Accuracy 0.3

Miniature industrial reaction torque sensor
3 measuring ranges from 0.2 to 1 Nm
Output signal: 2 mV/V
Accuracy: 0.3 %
6-pin connector output
Supplied with factory calibration certificate
Dimensions: 80 x 80 x 35.5
Transmission shaft: 6 mm diameter
Optional flanges, connectors, conditioner

Introduction

The DRB-I torquemeter measures static torque up to 1 Nm with an accuracy better than 0.3% and excellent repeatability. The output signal (sensitivity 2mV/V) is linear with torque. The force is transmitted via a 6mm diameter shaft connected to a strain gauge instrumented test body.

Installation

The extremely compact DRB-I torque meter (35.5 mm thick) is easily integrated into the test fixture. M4 screw holes are also provided on the rear and bottom side for mounting. The supply voltage is max. 12 VDC. A wide range of conditioning and acquisition electronics are available to complete the measurement chain.

Applications

DRB-I torque meters are suitable for measuring torque/performance:

Test bench for electric motors
Efficiency measurement of transmissions
Friction torque measurement

rotatif / statique: static
Moment capacity: 0.5 / 1 / 0.2 Nm
Measuring Range (Torque): 0.01 - 1 Nm
Montage_Capteur: shaft
Nonlinearity (% FS): ± 0.15 %
Hysteresis: 0.3 % FS
Signal otuput: analog (mV/V)
Sortie régime: Non
Tension d'alimentation: 10 Vcc
Température de fonctionnement: 0 to 60 °C
Connecteur: 6 pin-connector
Protection Class: IP40
Poids: 0.6

Datasheet_DRB-I_pmi_FR.pdf

Type	0	I	II	III
Torque Ranges: (Nm)	0,5-1 - 2	5-10-20	50-100-200	500-1000
Dimensions:
L (mm) 66 80 90 120	66	80	90	120
Ø B1 (mm) 45 70 75 105	45	70	75	105
B2 (mm) 45 53 53 76	45	53	53	76
H (mm) 56 72 77,5 97,5	56	72	77,5	97,5
H1 ± 0,05 (mm) 18 28 30 40	18	28	30	40
Ø D g6 (mm) 6 15 24 40	6	15	24	40
L1 (mm) 42 48 52 65	42	48	52	65
L2 (mm) 10 15 18 26	10	15	18	26
A1 (mm) 33 39 42 50	33	39	42	50
A2 (mm) 20 31	20	31	35	55
M	M3 x 5 deep	M4 x 6 deep	M4 x 6 deep	M5 x 10 deep
Weight approx.: (g)	230	550	850	2450
Speed max: tr/min	20000	18000	16000	9000