3-3/4 Digit General Purpose Clamp Meter Manufacturer,Supplier and Exporter in India
Product Code : EL-M-10468
Jlab Export is a leading 3-3/4 Digit General Purpose Clamp Meter Manufacturer,and suppliers in India
3-3/4 Digit General Purpose Clamp Meter (code EL-M-10468) is a handheld, average-sensing clamp meter that reads current through its jaw without breaking the circuit and also measures frequency. It takes conductors up to 1.5 in across, has peak hold and a DC A zero thumbwheel, and is worked with one hand. JLab builds this average-sensing clamp meter in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Display | 3-3/4 digit |
| Sensing | Average sensing |
| Functions | Current through the clamp jaw; frequency measurement; peak hold |
| Zero adjustment | DC A zero adjustment thumbwheel |
| Maximum conductor size | 1.5 in (about 38 mm) |
| Protection | Surge (transient) voltage protection; protective hand guard |
| Indicator | Low-battery annunciator |
| Operation | Single-hand |
| Quality check | Each clamp meter is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 5 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-M-10468 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How the Jaw Picks Up Current
Current flowing in a conductor sets up a magnetic field around it. Closing the jaw around one conductor lets the meter sense that field and display the current, so the circuit never has to be opened. Clamp one conductor at a time: where live and neutral pass through the jaw together, their fields cancel and the reading falls close to zero. For DC current, turn the thumbwheel to zero the display with the jaw empty before taking the reading.
Average Sensing and the 3-3/4 Digit Display
An average-sensing meter averages the rectified waveform and multiplies the result by 1.11, the form factor of a sine wave, to display an RMS value. That is exact for clean sine waves, but distorted currents drawn by electronic loads can read wrongly; the true RMS model below handles those. The 3-3/4 digit display has three full digits plus a first digit that runs only up to 3, for readings up to 3999.
Other Clamp Meters: True RMS, 4000-Count and 500 A Models
- True RMS General Purpose Clamp Meter — combines true RMS and average sensing, and adds a diode test.
- Digital Clamp Meter — auto/manual ranging, 4000-count clamp meter with a backlit display.
- Clamp On Meter — AC ranges of 0–500 V and 0–500 A, plus DC and resistance by leads.
More clamp and bench instruments sit in Meters, part of Test and Measurement Equipment.
Request a Quote
Order through Add To Cart, or send the quantity and the delivery town via the contact page for a quotation on this clamp meter.
Last updated: 30 October 2026
