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Home / Products and Services / Quality Assurance / Torque Sensors / Hand Torque Wrenches

Torque Sensors
Rotary Torque Sensors Rotary Shaft Sensors
Hand Torque Wrenches Stationary Torque Sensors

Hand Torque Wrenches
Specifications

Full Scale Output:

2 mv/v (output and shunt calibration are matched to within ±0.25% to assure interchangeability; output is matched for specified English units)

Shunt Calibration:

2.00 mV/V ±0.25% with 43.575k Ohm resistor
Nonlinearity: ±0.25% Full Scale
Zero Balance: ±2% Full Scale
Bridge Resistance: 350 Ohms, nominal
Recommended Excitation: 10 vdc or vac (RMS)
Connector: Bendix PT02H-8-4P (except screw drivertype tool with pig tail leads; specify required connector when ordering)
Matinq Connector: Bendix PT06A-8-4S(SR), available from factory

  • Ergonomic design
  • Lighter weight and higher strength than other designs
  • Excellent overall accuracy
  • Compatible with all strain gage instruments and data collectors with low-level analog inputs

The electronic hand torque wrenches from RS Technologies are lightweight, precision tools that are designed with ergonomics in mind. They are among the lightest weight in the industry but have proven their durability in the toughest industrial environments. The comfortable foam hand grips are easy on the operators hands. These tools are completely compatible with all instruments from RS Technologies and can also be used with most conventional strain gage-type readout instruments and data collectors.

Two of our smallest capacities (20 and 60 lb-in) use a screwdriver configuration. They feature a springloaded chuck to hold hex drive bits and a 3-foot flexible coiled cable that extends to over 15 feet.

 
Model Number
Capacity
Drive Size
Color Code
 
Length
 
Lb-In
Lb-Ft
Nm
   
IN
mm
LBS
(kg)
027025-04021
20
 
2.3
1/4-inch Hex
Brown
6.25
159
0.3
0.14
027025-04061
60
 
6.8
1/4-inch Hex
Black
6.25
159
0.3
0.14
027125-04051
50
 
5.6
1/4-inch sq.
Red
8.00
203
0.8
0.36
027125-04012
100
 
11.4
1/4-inch sq.
Orange
8.00
203
0.8
0.36
027137-04022
200
 
22.7
3/8-inch sq.
Yellow
12.00
305
0.8
0.36
027137-04051
 
50
67.8
3/8-inch sq.
Green
12.00
305
0.8
0.36
027250-04101
 
100
135.6
1/2-inch sq.
Blue
21.00
540
1.8
0.82
027250-04201
 
200
271.2
1/2-inch sq.
Violet
21.00
540
1.8
0.82
027250-04251
 
250
339.0
1/2-inch sq.
Red
21.00
540
1.8
0.82
027375-04501
 
500
678.0
3/4-inch sq.
Gray
44.00
1118
6.5
2.95
027375-04601
 
600
813.6
3/4-inch sq.
Brown
44.00
1118
6.5
2.95



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