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NovaTork Electronic Torque Wrenches

Digital torque wrenches with on-screen readout, an alarm at target torque and a record of every tightening. Three series for each level of control: EJ for basic measurement, ER with memory and USB download, and EA with gyroscope angle measurement.

CW ±2% · CCW ±3% Torque + angle 1,000-reading memory USB download
NovaTork RWT, EJMH and EJM_CF series electronic torque wrenches

Digital accuracy and a record of every tightening

An electronic torque wrench measures the applied torque with a sensor and shows it in real time. Unlike a mechanical wrench, the operator sees the exact value, gets a visual and audible alarm at the target, and the tool can store the result for quality control.

Common functions across NovaTork series

  • Accuracy of ±2% clockwise and ±3% counterclockwise, from 10% to 100% of capacity
  • High-resolution digital display with backlight for low-light areas
  • Audible and visual alarm when the target torque is reached
  • Automatic zero reset in continuous operation
  • Peak and Track modes, with peak hold
  • Battery indicator and auto power-off after 2 minutes of inactivity

When does an electronic torque wrench make sense?

When you need evidence of the tightening (audits, PPAP, customer claims), when the specification includes angle of rotation, or when the same tool is used at several torque values during a shift. For a single fixed value on the line, a preset torque wrench is usually more economical.

±2%Clockwise accuracy
±1°Angle (EA series)
1,000Readings in memory
4Torque units
Brand
NovaTork →
Series
EJ · ER · EA · RWT
Units
N·m · lbf·in · lbf·ft · kgf·m
Service
Torque calibration →
EJ Series · Basic measurement

EJ Series — Essential Digital Torque Wrench

The basic electronic torque wrench for shop and line: digital readout, alarm at target and the error percentage in view. Six models by head and tube material.

NovaTork EJM electronic torque wrench — ratchet
Ratchet

Model EJM

Electronic torque wrench with reversible ratchet for tightening in both directions with standard sockets. The highest-capacity version, up to 2,000 N·m.

  • Range of 2 to 2,000 N·m in 13 models
  • Reversible ratchet with 1/4", 3/8", 1/2", 3/4" and 1" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 3 units: N·m, lbf·in, lbf·ft · Peak and Track modes
  • Shows the % error against the target · peak hold
  • Audible and visual alarm at target · backlit display
  • Weight 0.8–6.5 kg · 3 AAA batteries · auto power-off
2–2,000 N·m 1/4" to 1"
Models: EJM120 to EJM52000  ·  lb·ft version: EJ1200 to EJ3250
NovaTork EJM_CF electronic torque wrench — ratchet · carbon fiber
Ratchet · Carbon fiber

Model EJM_CF

The same reversible ratchet with a carbon fiber tube: about a third lighter than the steel-tube model, for long shifts.

  • Range of 2 to 300 N·m in 6 models
  • Reversible ratchet with 1/4", 3/8" and 1/2" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 3 units: N·m, lbf·in, lbf·ft · Peak and Track modes
  • Shows the % error against the target · peak hold
  • Audible and visual alarm at target · backlit display
  • Weight 0.52–0.82 kg · 3 AAA batteries · auto power-off
2–300 N·m 1/4" to 1/2" Carbon fiber
Models: EJM120CF to EJM3300CF
NovaTork EJMH electronic torque wrench — head holder
Head holder

Model EJMH

Rectangular head holder for interchangeable inserts: open end, ring and ratchet. One tool for several joints.

  • Range of 2 to 1,000 N·m in 12 models
  • Head holder for 9×12, 14×18 and 24×32 mm inserts
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 3 units: N·m, lbf·in, lbf·ft · Peak and Track modes
  • Shows the % error against the target · peak hold
  • Audible and visual alarm at target · backlit display
  • Weight 0.77–5.1 kg · 3 AAA batteries · auto power-off
2–1,000 N·m 9×12 to 24×32
Models: EJMH920 to EJMH241000  ·  lb·ft version: EJH9200 to EJH14250
NovaTork EJMH_CF electronic torque wrench — head holder · carbon fiber
Head holder · Carbon fiber

Model EJMH_CF

Rectangular head holder with a carbon fiber tube: about a third lighter, with the same interchangeable inserts.

  • Range of 2 to 300 N·m in 6 models
  • Head holder for 9×12 and 14×18 mm inserts
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 3 units: N·m, lbf·in, lbf·ft · Peak and Track modes
  • Shows the % error against the target · peak hold
  • Audible and visual alarm at target · backlit display
  • Weight 0.51–0.8 kg · 3 AAA batteries · auto power-off
2–300 N·m 9×12 · 14×18 Carbon fiber
Models: EJMH920CF to EJMH14300CF
NovaTork EJMBQL electronic torque wrench — teardrop ratchet
Teardrop ratchet

Model EJMBQL

Teardrop ratchet with reverse lever: compact head for tight spaces and quick direction changes.

  • Range of 2 to 1,000 N·m in 10 models
  • Teardrop ratchet with reverse lever, 1/4" to 3/4" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 3 units: N·m, lbf·in, lbf·ft · Peak and Track modes
  • Shows the % error against the target · peak hold
  • Audible and visual alarm at target · backlit display
  • Weight 0.87–5.2 kg · 3 AAA batteries · auto power-off
2–1,000 N·m 1/4" to 3/4"
Models: EJMBQL120 to EJMBQL41000  ·  lb·ft version: EJBQL1200 to EJBQL3250
NovaTork EJMBQL_CF electronic torque wrench — teardrop · carbon fiber
Teardrop · Carbon fiber

Model EJMBQL_CF

Teardrop ratchet with a carbon fiber tube: compact head and about a third less weight.

  • Range of 2 to 300 N·m in 6 models
  • Teardrop ratchet with reverse lever, 1/4" to 1/2" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 3 units: N·m, lbf·in, lbf·ft · Peak and Track modes
  • Shows the % error against the target · peak hold
  • Audible and visual alarm at target · backlit display
  • Weight 0.58–0.82 kg · 3 AAA batteries · auto power-off
2–300 N·m 1/4" to 1/2" Carbon fiber
Models: EJMBQL120CF to EJMBQL3300CF
ER Series · Memory and ratio

ER Series — Memory and USB Download

Everything in the EJ series plus 1,000-reading memory, USB download to a computer and a Ratio function for non-standard heads. To keep evidence of every tightening.

NovaTork ERM electronic torque wrench — ratchet
Ratchet

Model ERM

Electronic torque wrench with reversible ratchet for tightening in both directions with standard sockets. The highest-capacity version, up to 2,000 N·m.

  • Range of 2 to 2,000 N·m in 13 models
  • Reversible ratchet with 1/4", 3/8", 1/2", 3/4" and 1" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 4 units, including kgf·m · Peak and Track modes
  • 1,000-reading memory with USB download · Ratio function
  • Audible and visual alarm at target · backlit display
  • Weight 0.8–6.5 kg · 3 AAA batteries · auto power-off
2–2,000 N·m 1/4" to 1"
Models: ERM120 to ERM52000  ·  lb·ft version: ER1200 to ER3250
NovaTork ERM_CF electronic torque wrench — ratchet · carbon fiber
Ratchet · Carbon fiber

Model ERM_CF

The same reversible ratchet with a carbon fiber tube: about a third lighter than the steel-tube model, for long shifts.

  • Range of 2 to 300 N·m in 6 models
  • Reversible ratchet with 1/4", 3/8" and 1/2" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 4 units, including kgf·m · Peak and Track modes
  • 1,000-reading memory with USB download · Ratio function
  • Audible and visual alarm at target · backlit display
  • Weight 0.52–0.82 kg · 3 AAA batteries · auto power-off
2–300 N·m 1/4" to 1/2" Carbon fiber
Models: ERM120CF to ERM3300CF
NovaTork ERMH electronic torque wrench — head holder
Head holder

Model ERMH

Rectangular head holder for interchangeable inserts: open end, ring and ratchet. One tool for several joints.

  • Range of 2 to 1,000 N·m in 12 models
  • Head holder for 9×12, 14×18 and 24×32 mm inserts
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 4 units, including kgf·m · Peak and Track modes
  • 1,000-reading memory with USB download · Ratio function
  • Audible and visual alarm at target · backlit display
  • Weight 0.77–5.1 kg · 3 AAA batteries · auto power-off
2–1,000 N·m 9×12 to 24×32
Models: ERMH920 to ERMH241000  ·  lb·ft version: ERH9200 to ERH14250
NovaTork ERMH_CF electronic torque wrench — head holder · carbon fiber
Head holder · Carbon fiber

Model ERMH_CF

Rectangular head holder with a carbon fiber tube: about a third lighter, with the same interchangeable inserts.

  • Range of 2 to 300 N·m in 6 models
  • Head holder for 9×12 and 14×18 mm inserts
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 4 units, including kgf·m · Peak and Track modes
  • 1,000-reading memory with USB download · Ratio function
  • Audible and visual alarm at target · backlit display
  • Weight 0.51–0.8 kg · 3 AAA batteries · auto power-off
2–300 N·m 9×12 · 14×18 Carbon fiber
Models: ERMH920CF to ERMH14300CF
NovaTork ERMBQL electronic torque wrench — teardrop ratchet
Teardrop ratchet

Model ERMBQL

Teardrop ratchet with reverse lever: compact head for tight spaces and quick direction changes.

  • Range of 2 to 1,000 N·m in 10 models
  • Teardrop ratchet with reverse lever, 1/4" to 3/4" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 4 units, including kgf·m · Peak and Track modes
  • 1,000-reading memory with USB download · Ratio function
  • Audible and visual alarm at target · backlit display
  • Weight 0.87–5.2 kg · 3 AAA batteries · auto power-off
2–1,000 N·m 1/4" to 3/4"
Models: ERMBQL120 to ERMBQL41000  ·  lb·ft version: ERBQL1200 to ERBQL3250
NovaTork ERMBQL_CF electronic torque wrench — teardrop · carbon fiber
Teardrop · Carbon fiber

Model ERMBQL_CF

Teardrop ratchet with a carbon fiber tube: compact head and about a third less weight.

  • Range of 2 to 300 N·m in 6 models
  • Teardrop ratchet with reverse lever, 1/4" to 1/2" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • 4 units, including kgf·m · Peak and Track modes
  • 1,000-reading memory with USB download · Ratio function
  • Audible and visual alarm at target · backlit display
  • Weight 0.58–0.82 kg · 3 AAA batteries · auto power-off
2–300 N·m 1/4" to 1/2" Carbon fiber
Models: ERMBQL120CF to ERMBQL3300CF
EA Series · Torque and angle

EA Series — Torque and Angle

The most complete series: a high-precision gyroscope that measures angle in any plane, plus memory, USB and Ratio function. For joints specified by torque plus angle.

NovaTork EAM electronic torque wrench — ratchet
Ratchet

Model EAM

Electronic torque wrench with reversible ratchet for tightening in both directions with standard sockets. The highest-capacity version, up to 2,000 N·m.

  • Range of 2 to 2,000 N·m in 13 models
  • Reversible ratchet with 1/4", 3/8", 1/2", 3/4" and 1" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • Peak torque, peak angle and torque + angle with gyroscope
  • Angle ±1% of reading ±1° (10–180°/s) · 1,000-reading memory, USB and Ratio
  • Audible and visual alarm at target · backlit display
  • Weight 0.8–6.5 kg · 3 AAA batteries · auto power-off
2–2,000 N·m 1/4" to 1"
Models: EAM120 to EAM52000  ·  lb·ft version: EA1200 to EA3250
NovaTork EAM_CF electronic torque wrench — ratchet · carbon fiber
Ratchet · Carbon fiber

Model EAM_CF

The same reversible ratchet with a carbon fiber tube: about a third lighter than the steel-tube model, for long shifts.

  • Range of 2 to 300 N·m in 6 models
  • Reversible ratchet with 1/4", 3/8" and 1/2" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • Peak torque, peak angle and torque + angle with gyroscope
  • Angle ±1% of reading ±1° (10–180°/s) · 1,000-reading memory, USB and Ratio
  • Audible and visual alarm at target · backlit display
  • Weight 0.52–0.82 kg · 3 AAA batteries · auto power-off
2–300 N·m 1/4" to 1/2" Carbon fiber
Models: EAM120CF to EAM3300CF
NovaTork EAMH electronic torque wrench — head holder
Head holder

Model EAMH

Rectangular head holder for interchangeable inserts: open end, ring and ratchet. One tool for several joints.

  • Range of 2 to 1,000 N·m in 12 models
  • Head holder for 9×12, 14×18 and 24×32 mm inserts
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • Peak torque, peak angle and torque + angle with gyroscope
  • Angle ±1% of reading ±1° (10–180°/s) · 1,000-reading memory, USB and Ratio
  • Audible and visual alarm at target · backlit display
  • Weight 0.77–5.1 kg · 3 AAA batteries · auto power-off
2–1,000 N·m 9×12 to 24×32
Models: EAMH920 to EAMH241000  ·  lb·ft version: EAH9200 to EAH14250
NovaTork EAMH_CF electronic torque wrench — head holder · carbon fiber
Head holder · Carbon fiber

Model EAMH_CF

Rectangular head holder with a carbon fiber tube: about a third lighter, with the same interchangeable inserts.

  • Range of 2 to 300 N·m in 6 models
  • Head holder for 9×12 and 14×18 mm inserts
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • Peak torque, peak angle and torque + angle with gyroscope
  • Angle ±1% of reading ±1° (10–180°/s) · 1,000-reading memory, USB and Ratio
  • Audible and visual alarm at target · backlit display
  • Weight 0.51–0.8 kg · 3 AAA batteries · auto power-off
2–300 N·m 9×12 · 14×18 Carbon fiber
Models: EAMH920CF to EAMH14300CF
NovaTork EAMBQL electronic torque wrench — teardrop ratchet
Teardrop ratchet

Model EAMBQL

Teardrop ratchet with reverse lever: compact head for tight spaces and quick direction changes.

  • Range of 2 to 1,000 N·m in 10 models
  • Teardrop ratchet with reverse lever, 1/4" to 3/4" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • Peak torque, peak angle and torque + angle with gyroscope
  • Angle ±1% of reading ±1° (10–180°/s) · 1,000-reading memory, USB and Ratio
  • Audible and visual alarm at target · backlit display
  • Weight 0.87–5.2 kg · 3 AAA batteries · auto power-off
2–1,000 N·m 1/4" to 3/4"
Models: EAMBQL120 to EAMBQL41000  ·  lb·ft version: EABQL1200 to EABQL3250
NovaTork EAMBQL_CF electronic torque wrench — teardrop · carbon fiber
Teardrop · Carbon fiber

Model EAMBQL_CF

Teardrop ratchet with a carbon fiber tube: compact head and about a third less weight.

  • Range of 2 to 300 N·m in 6 models
  • Teardrop ratchet with reverse lever, 1/4" to 1/2" square drive
  • Accuracy ±2% clockwise · ±3% counterclockwise (10–100%)
  • Peak torque, peak angle and torque + angle with gyroscope
  • Angle ±1% of reading ±1° (10–180°/s) · 1,000-reading memory, USB and Ratio
  • Audible and visual alarm at target · backlit display
  • Weight 0.58–0.82 kg · 3 AAA batteries · auto power-off
2–300 N·m 1/4" to 1/2" Carbon fiber
Models: EAMBQL120CF to EAMBQL3300CF
RWT Series · Railway application

RWT Series — T-Handle

T-handle electronic torque wrench for two-handed operation in railway maintenance and high-torque joints.

NovaTork RWT series T-handle electronic torque wrench
Railway · T-handle

RWT Series

T-handle electronic torque wrench with color display, designed for railway applications. Operated with both hands and supplied with a vertical rod.

  • Range of 40 to 1,200 N·m in 3 models
  • 3/4" and 1" square drive · 666 mm T-handle with vertical rod
  • Accuracy ±2% clockwise · ±3% counterclockwise
  • Color display · 4 units: N·m, lbf·ft, lbf·in, kgf·cm
  • 10 preset target torques · 1,500-reading memory
  • Audible, visual and vibration alarm
  • Replaceable lithium battery with USB charging
40–1,200 N·m T-handle
Models: RWT4400  ·  RWT4800  ·  RWT51200
More NovaTork torque wrenches

Other torque wrench types

Product

Preset Torque Wrenches

Tamper-proof fixed value for assembly lines.

 Product

Mechanical Adjustable Torque Wrenches

Click type with scale, for general shop and maintenance use.

 Product

Wi-Fi Torque System

Wi-Fi torque wrenches with central control and traceability.

Which electronic torque wrench do you need?

Tell us the torque range, whether you need angle and how you want to store the data. We recommend the right series and head, with calibration verified in accordance with ISO 6789.

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