Fluke 381 Clamp Meter, 1000 A dc 2.5 kA 1000 V dc 1000 V ac CAT IV, CAT III Non-Contact Voltage Detector, RSCAL
- RS Stock No.:
- 705-6700
- Distrelec Article No.:
- 304-46-571
- Mfr. Part No.:
- FLUKE 381
- Brand:
- Fluke
Subtotal (1 unit)*
£942.00
(exc. VAT)
£1,130.40
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 14 unit(s) shipping from 12 November 2026
- Plus 10 unit(s) shipping from 26 November 2026
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Units | Per unit |
|---|---|
| 1 + | £942.00 |
*price indicative
- RS Stock No.:
- 705-6700
- Distrelec Article No.:
- 304-46-571
- Mfr. Part No.:
- FLUKE 381
- Brand:
- Fluke
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Fluke | |
| Product Type | Clamp Meter | |
| Resistance Resolution | 100mΩ | |
| Maximum DC Current Measurement | 1000A dc | |
| Maximum AC Voltage Measurement | 1000V ac | |
| Maximum DC Voltage Measurement | 1000V dc | |
| Maximum Resistance Measurement | 60kΩ | |
| Model Number | 381 | |
| DC Current Accuracy | ±2 % rdg + 5 Digits | |
| DC Current Resolution | 100mA | |
| Maximum Jaw Opening | 34mm | |
| Resistance Measurement Accuracy | ± 1 % ± 5 Digits | |
| AC Voltage Accuracy | ±1.5 % rdg + 5 Digits | |
| Minimum Operating Temperature | -10°C | |
| Clamp Meter Type | Continuity, Current, Frequency, Resistance, Voltage | |
| AC Current Resolution | 100mA | |
| DC Voltage Resolution | 100 mV dc | |
| AC Voltage Resolution | 100mV ac | |
| DC Voltage Accuracy | ±1 % rdg + 5 Digits | |
| AC Current Accuracy | ±2 % rdg + 5 Digits | |
| Maximum Operating Temperature | 50°C | |
| Weight | 540g | |
| Length | 277mm | |
| Width | 88mm | |
| Height | 50mm | |
| Standards/Approvals | RoHS | |
| Functions Measured | Resistance, AC Voltage, Continuity, DC Current, Frequency, AC Current, DC Voltage | |
| True RMS | Yes | |
| Display Type | LCD | |
| Battery Type | AA | |
| Safety Category Level | CAT IV, CAT III | |
| Calibrated | RSCAL | |
| Non-Contact Voltage Detector | Yes | |
| Maximum AC Current Measurement | 2.5kA | |
| Maximum Conductor Size | 7.5mm | |
| Safety Category Voltage | 600V, 1V | |
| Power Source | Battery | |
| Select all | ||
|---|---|---|
Brand Fluke | ||
Product Type Clamp Meter | ||
Resistance Resolution 100mΩ | ||
Maximum DC Current Measurement 1000A dc | ||
Maximum AC Voltage Measurement 1000V ac | ||
Maximum DC Voltage Measurement 1000V dc | ||
Maximum Resistance Measurement 60kΩ | ||
Model Number 381 | ||
DC Current Accuracy ±2 % rdg + 5 Digits | ||
DC Current Resolution 100mA | ||
Maximum Jaw Opening 34mm | ||
Resistance Measurement Accuracy ± 1 % ± 5 Digits | ||
AC Voltage Accuracy ±1.5 % rdg + 5 Digits | ||
Minimum Operating Temperature -10°C | ||
Clamp Meter Type Continuity, Current, Frequency, Resistance, Voltage | ||
AC Current Resolution 100mA | ||
DC Voltage Resolution 100 mV dc | ||
AC Voltage Resolution 100mV ac | ||
DC Voltage Accuracy ±1 % rdg + 5 Digits | ||
AC Current Accuracy ±2 % rdg + 5 Digits | ||
Maximum Operating Temperature 50°C | ||
Weight 540g | ||
Length 277mm | ||
Width 88mm | ||
Height 50mm | ||
Standards/Approvals RoHS | ||
Functions Measured Resistance, AC Voltage, Continuity, DC Current, Frequency, AC Current, DC Voltage | ||
True RMS Yes | ||
Display Type LCD | ||
Battery Type AA | ||
Safety Category Level CAT IV, CAT III | ||
Calibrated RSCAL | ||
Non-Contact Voltage Detector Yes | ||
Maximum AC Current Measurement 2.5kA | ||
Maximum Conductor Size 7.5mm | ||
Safety Category Voltage 600V, 1V | ||
Power Source Battery | ||
- COO (Country of Origin):
- CN
Fluke Clamp Meter, 999.9A Maximum DC Current, 600V Maximum AC Voltage - FLUKE 381
This clamp meter is a removable-display AC/DC diagnostic instrument designed for on-site electrical measurement and troubleshooting. It provides true-rms readings for voltage and current on non-linear loads, supports high-current measurements using a fixed jaw or a flexible probe, and includes non-contact voltage detection to aid safety checks in industrial and service environments.
Features & Benefits
• 1000V measurement range enabling mains and industrial voltage checks
• 999.9A jaw current measurement for heavy conductor diagnostics
• 2500A iFlex™ flexible probe expands current capture capability
• True-rms acquisition for accurate readings on distorted waveforms
• Inrush capture to Record motor starting currents precisely
• Wireless removable display allows remote viewing up to 30 ft
• 999.9A jaw current measurement for heavy conductor diagnostics
• 2500A iFlex™ flexible probe expands current capture capability
• True-rms acquisition for accurate readings on distorted waveforms
• Inrush capture to Record motor starting currents precisely
• Wireless removable display allows remote viewing up to 30 ft
**Applications**
• Suitable for commissioning and fault-finding on distribution panels
• Ideal for motor start current analysis and maintenance checks
• Used for load studies and power quality assessments on non-linear systems
• Can be used for verifying supply presence with non-contact detection
• Used with awkward conductors where flexible probe access is required
• Ideal for motor start current analysis and maintenance checks
• Used for load studies and power quality assessments on non-linear systems
• Can be used for verifying supply presence with non-contact detection
• Used with awkward conductors where flexible probe access is required
What conductor sizes can be accommodated by the jaw and probe?
The fixed jaw accepts typical conductors within its rated opening while the flexible probe increases capacity for larger or irregular cables up to higher current ratings.
How does the instrument handle noisy industrial environments?
An integrated low-pass filter and Advanced signal processing help suppress interference to provide stable readings in electrically noisy locations.
Which safety categories apply for field use on distribution systems?
It is rated for CAT IV 600V and CAT III 1000V applications to match common installation and service voltage levels.
What measurement functions are available beyond voltage and current?
It includes resistance, continuity, frequency measurement to 500 Hz, min/max/average recording and inrush analysis for comprehensive diagnostics.
What power source and display features support extended field use?
It is battery-powered and offers a backlit removable display for improved visibility and flexible placement during live testing.
Supplied with
• 381 Remote Display Clamp Meter
• 1 pair of TL75 test leads
• 1 pair of AC175 alligator clips
• 18-inch iFlex®flexible current probe
• Soft carrying case
• 1 pair of TL75 test leads
• 1 pair of AC175 alligator clips
• 18-inch iFlex®flexible current probe
• Soft carrying case
Related links
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