DIGITAL TORQUE SCREWDRIVERS

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Digital torque screwdriver/testers capture peak torque or display torque measurement in real time mode. High and low setpoints with LED indicator and audible alarm facilitate Go/No Go testing. Perform breakaway tests. GLK series torque screwdrivers are accurate to 1.5% F.S., ±1 LSD and are powered by a coin battery. DID torque screwdriver/testers are accurate to

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DIGITAL TORQUE SCREWDRIVERS

These digital torque screwdriver/testers are designed for precision torque measurement, offering both peak torque capture and real-time display modes. The series includes the GLK line for standard production applications and the DID line for high-precision testing and data analysis. Both series feature programmable high/low setpoints with LED indicators and audible alarms for Go/No Go testing.

Key Features & Capabilities

GLK Series

Accuracy: ±1.5% F.S., ±1 LSD.
Operational Modes: Peak, Peak with auto-zero reset, and Real-Time.
Data Management: 5 storable target torque values and 1 Pass/Fail mode.
Power: Powered by a CR2354 lithium coin battery with an approximate 2-month life (based on 100 usages per day).
Compliance: ISO-6789 compliant.
Measurement Direction: CW (display facing user) and CCW (display facing away).
Auto-Shutoff: Activates after 2 minutes of non-use.

DID Series

Accuracy: ±0.5% F.S., ±1 LSD.
Operational Modes: Peak, Real-Time, Peak Down, and Continuous Output.
Data Connectivity: USB virtual COM port for data transmission (12 or 180 data/second).
Data Management: 800 data memory for recall or SPC download; includes statistics (Max, Min, Avg).
Advanced Features: Programmable screw tightening counter and Auto-Zero function.
Power: Internal rechargeable battery with 8-hour life; auto-shutoff after 10 minutes of non-use.

Technical Specifications

GLK Series Ranges

Model No.	ozf-in	lbf-in	cN-m
GLK060E	0.9–85.0	0.05–5.31	0.60–60.00
GLK250E	3.5–354.0	0.22–22.13	2.5–250.0
GLK500E	7.1–708.0	0.44–44.25	5.0–500.0

DID Series Ranges

Model	ozf-in	lbf-in	kgf-cm	N-cm	N-m
DID-05	0.20–69.50	0.020–4.500	0.020–5.000	0.20–50.00	-
DID-4A	2.0–560.0	0.20–35.00	0.20–40.00	2.0–400.0	0.020–4.000

General Specifications

Selectable Units: ozf-in, lbf-in, kgf-cm, N-cm, N-m (varies by model).
Included Accessories:
GLK Series: 1/4" square drive, 1/4" square drive to 1/4" hex magnetic adapter, Phillips tip, battery, carrying case, and NIST-traceable calibration certificate.
DID-05: 4mm stepless one-way clutch, 4mm locking half-round Phillips tip, full-round Phillips tip, AC charger, and carrying case.
DID-4A: 2-1/4" Phillips tips, AC charger, and carrying case.