Torque Meter System-Torque Tester System

 

Description

Applied Measurements Torque Meter System is a complete, on-site torque tester system.  It is supplied ready calibrated, to UKAS traceable standards, with a 7 digit LCD high accuracy meter, enabling you fast, portable, torque monitoring.

The reaction / static torque transducer DTD-S has a square drive and is designed to measure the fastening or breakaway torque of bolts and nuts. Plus, this torque tester system is ideal for calibrating automated torque screwdrivers, spanners and wrenches.

Thanks to the high accuracy of the static torque transducer of better than ±0.1% of rated capacity, our torque meter systems are perfect for the calibration or testing of torque tools in a QA environment.

The torque meter system has an IP65 dust-tight and splash-proof protection as standard making it suitable for most industrial environments. What’s more, the torque transducer can be customised with improved sealing up to IP68 submersible for applications where operating conditions are harsh or involve long-term submersion.

The torque meter system comes with a high resolution 7 digit LCD meter and is protected to an IP65 dust-tight, splashproof rating.  It features peak & trough capture at 25Hz, display update rates up to 10Hz, display hold/freeze, shunt calibration and optionally an RS232 serial data output.

The digital meter’s dual-range capability means it can be calibrated in 2 separate engineering units (i.e. Nm and lb-ft) or it can be calibrated with 2 separate torque transducers.

TR150 Dimensions

TR150 Handheld Load Cell Indicator Outline Drawing
CHARACTERISTICSTR150UNITS
Display7-Digit LCD (±9999999) 8.8mm high
Resolution1 pt. in 250,000 @ 1Hz update, 1 pt. in 65,000 @ 10Hz updateDigit
Accuracy±0.005% (±0.001% typical)Non-linearity as % of full scale
Bridge Excitation5.0 ±4%Volts dc
Maximum Excitation Current59mA
Input RangeUp to ±5mV/V (±50mV/V can be supplied optionally)mV/V for display reading of ±19999
Minimum Bridge Resistance85ohms (4x 350ohm sensors in parallel) to 5000ohms
Update Rate0.5, 1, 3, 10, 25 (selectable)Hz
Electrical Connection5-pin binder socket (mating plug supplied)
AnnunciatorsLow battery warning, peak, trough, hold, net, shunt, cal, range
Operating Temperature-10 to +50˚C
Thermal Drift<12ppm/˚C
Integral Battery2x AA (1.5V Alkaline)
Battery Life35 in normal mode or 450 in power saving modeHours
Configurable Auto Power Off1-99 (in 1 minute steps)Minutes
KeypadTactile, with rim embossed keys
Environmental ProtectionIP65 (when mating plug fitted)
Enclosure TypeBS, dark grey (leather carry case optional)
Weight250 approxGrams
CommunicationsRS232 (optional)
Automatic Sensor CalibrationVia integrated TEDS capability (IEEE1451, template 33)
WireDesignation
Red+ve excitation
Blue-ve excitation
Green+ve signal (clockwise)
Yellow-ve signal
ScreenTo ground – not connected to sensor body

Features

  • Static Torque Transducer + Digital Meter Readout
  • Ideal for Fastening or Breakaway Torque of Bolts and Nuts
  • Supplied Calibrated & Ready to Use
  • IP65 Dust-Tight and Splash-Proof Protection
  • 7 Digit LCD Display for High Accuracy Applications
  • Calibration in 2 Separate Engineering Units Possible

Spesification

Technical Specifications

DTD-S Static Torque Transducer Dimensions

DTD-S Dimensions
Capacity (Nm)Square Drive ABCØD
100.250 inch7.54825
200.250 inch7.54825
500.375 inch11.55835
1000.500 inch15.55835
2500.750 inch237954
5000.750 inch237954
10001.000 inch287954
20001.500 inch389570
50002.000 inch4513090
100002.500 inch55165110
200003.000 inch68212130
500003.500 inch79185180
Rated Capacity (RC)Nm0-10, 0-20, 0-50, 0-100, 0-200, 0-250, 0-500, 0-1000, 0-2k, 0-5k, 0-10k, 0-20k
Operating ModesClockwise (CW)/Counter-Clockwise (CCW) / Clockwise (CW) & Counter-Clockwise (CCW)
Sensitivity (RO)mV/V1.5 nominal
Zero Balance/Offset±%/Rated Output<1
Output Symmetry (CW vs. CCW)±%/Rated Output<0.25 typical
Non-Linearity±%/Full Scale Output<0.1
Hysteresis±%/Full Scale Output<0.1
Repeatability±%/Full Scale Output<0.1
Temperature Effect on Zero±Full Scale Output/ ˚C<0.010
Temperature Effect on Output±/Reading/ ˚C<0.010
Bridge ResistanceOhms700 nominal
Insulation ResistanceMegaohms>5000 @ 50Vdc
Excitation VoltageVolts AC or DC10 recommended (2-15 acceptable)
Operating Temperature Range˚C-20 to +80
Compensated Temperature Range˚C+20 to +70
Storage Temperature Range˚C-20 to +80
Safe Overload% of Rated Capacity150
Ultimate Overload% of Rated Capacity300
IP Rating (Environmental Protection)IP65
WeightSee dimensions table
Fatigue Rating108 cycles typical
Cable Length (as standard)metres3
Cable Type4-core screened PUR, Ø4.6mm
ConstructionStainless Steel
Resolution1 part in 250,000 (with appropriate instrumentation)

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