
Two-pole voltage tester
The Beha-Amprobe 2100-GAMMA is a two-pole voltage tester designed for measuring voltage and continuity. The device combines an LED indicator panel and a digital LCD, and is intended for direct reading of AC/DC voltage, continuity, and phase relationship.What the product does
- Detects AC and DC voltage with automatic AC/DC detection and full-range polarity indication.
- Displays voltage via both LED panel and digital LCD (up to 1000 V AC / 1200 V DC for 2100-GAMMA).
- Performs continuity testing with visual and acoustic indication.
- Supports two-button switchable load for RCD tripping (10 mA or 30 mA) and eliminates erroneous readings from ghost voltage upon activation.
- Indicates phase relationship as both single-pole phase test and two-pole phase rotation indicator (right/left).
Design and safety
- The device is safety rated CAT III 1000 V / CAT IV 600 V as specified for the 2100-GAMMA.
- IP64 rating (splash-proof and dust-tight).
- Reinforced, double-insulated test leads with wear indicator and probe-tip protection.
- LED and LCD response time under 1 s, and acoustic indication at ≥50 V AC and ≥120 V DC.
Typical applications
- Voltage and continuity measurements in industrial and commercial environments, as mentioned by the manufacturer.
- RCD tripping test at 10 mA or 30 mA for checking residual current devices.
- Phase polarity and rotation check with both single-pole and two-pole indication.
For technical details and complete specification overview, please refer to the manufacturer's datasheet:
See datasheet from the manufacturerSpecifications
- Manufacturer: AMPROBE / Beha-Amprobe
- Model: 2100-GAMMA (Manufacturer part number: 4709243)
- Voltage measurement: up to 1000 V AC and 1200 V DC
- Safety category: CAT III 1000 V / CAT IV 600 V
- IP rating: IP64 (splash-proof and dust-tight)
- Resistance measurement (2100-GAMMA): 0...1999 Ω (resolution 1 Ω)
- Continuity test: < 500 kΩ (visual and acoustic indication)
- RCD-trip test: switchable load for 10 mA or 30 mA
- Overload protection / overvoltage protection: 1000 VAC / 1200 VDC
- Dimensions (approx.): 280 x 78 x 35 mm; weight (approx.): 320 g
- Power supply: 2 x 1.5 V (AAA / IEC LR03)
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