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DTSM Digital Micro Torque Screwdriver

The DTSM is a torque measuring manual screwdriver designed for lab and production use.

The Large Color Organic LED (OLED) Display measures bi-directional torque in real-time or peak modes. The USB output allows easy data processing using the included software, Bluetooth output is optionally available.

The DTSM has an Accuracy of ± 1% of Actual Reading from 10%-100% of full Scale, ±1 LSD and has programmable setpoints that provide both an audible beep and green/red LED signals for uniform tightening or GO/NO GO testing.

Use the > 2000 internal memory for data recall

The DTSM substantially reduces scrap and rework costs by eliminating over and under-tightening and is ideal for use in a wide variety of applications including the manufacture of electronic, appliance and aerospace assemblies.

2 models:
- PR: professional model with peak torque and memory
- SP: top model with PLC & SPC output and presets

7 ranges available up to 10 N-m

  • Easy to use
  • Over 180 hours of battery life
  • Large Color Organic LED Screen with high visibility and warning signals
  • Accuracy of measurement better than 1%
  • Traceable Calibration Certificate included
  • 1 year warranty

Feature Comparison Chart
Feature Comparison Chart EZ PR SP
Peak Measurement Mode -
Memory (2000+ Measurements) -
USB Output, Software & Cable -
SPC & PLC Output - -
99 Programmable Presets - -
Multiple languages - -
Calibration Reminder; by date or # of measurements - -

Torque ranges
N-m Lb-in Lb-ft Oz-in N-cm Kgf-m Kgf-cm

ModelRange Drive
DTSM-50 5 - 50 N-cm 1/4"
DTSM-150 15 - 150 N-cm 1/4"
DTSM-200 20 - 200 N-cm 1/4"
DTSM- 350 35 - 350 N-cm 1/4"
DTSM- 500 50 - 500 N-cm 1/4"
DTSM-5T50 - 500 N-cm 1/4"
DTSM-10T100 - 1000 N-cm 1/4"

Model DTSM-5T and DTSM-10T are delivered with a threaded handle

Display4 digit LCD
ResolutionUp to 50 Ncm : 0.05 Ncm
Up to 1000 Ncm : 0.1 Ncm
Accuracy- Maximum deviation +/-1% of reading from 20%-100% with +/-2% from 10%-20%
AccuracyBetter than 1% accuracy LH & RH Threshold to Max
Units- Units; cN.m, N.m, ozf.in, lbf.in, lbf.ft, kgf.cm, kgf.m
Weight750 g
Working Time180 hours
Power Supply4x AA Standard or rechargeable batteries
Auto Power SaveAutomatic power down
Data TransferPLC communication using ASCII or Binary Transfer
RS232 & USB bi-directional communications
Drive Size1/4"
OperationCW, CCW
Operation modesPR: Trac, Preset, Units, Peak, Upload, Set, Backlite
SP:Trac, Preset, Units, Peak, Upload, Set, Backlite, Recall, Clear, Date, Language, Comm
Data Memory2094 values
Warranty1 year
LanguagesEnglish, Chinese, French, German, Italian, Polish, Portuguese, Russian, Spanish


Li-Ion Rechargeable AA Batteries via the USB to USB-C

  • Li-Ion rechargeable battery
  • Stable voltage of 1,5 V over 95% of the runtime
  • Charged via the USB to USB-C cable

More details

Li-Ion Rechargeable AA Batteries via the USB to USB-C 127554

Buy Now

DTSM-SP-50 - Digital Torque Screwdriver
€ 835,00 
DTSM-SP-150 - Digital Torque Screwdriver
€ 835,00 
DTSM-SP-200 - Digital Torque Screwdriver
€ 835,00 
DTSM-SP-350 - Digital Torque Screwdriver
€ 835,00 
DTSM-SP-500 - Digital Torque Screwdriver 50 - 500 Ncm
€ 835,00 
DTSM-SP-5T - Digital Torque Screwdriver
€ 865,00 
DTSM-SP-10T - Digital Torque Screwdriver
€ 865,00 

ETW-BT - Bluetooth Upgrade for ETW / DTSM (A & SP)
€ 235,00 
Li-Ion Rechargeable AA Batteries - 4 pcs (with USB to USB-C cable)
€ 25,00 
All mentioned prices are excluding VAT & excluding shipment costs.
Availability: Available: 1 - 3 days, Delivery time: 1 - 3 weeks, special order request

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