| General Specifications | |
| Operating temperature | 0°C to 40°C (32°F to 104°C) | 
| Operating altitude | Up to 2000 m | 
| Power | AAA battery (2) | 
| 3 phase indication | LCD | 
| Dimensions (H x W x D) | 5.43 in x 2.56 in x 1.3 in (13.7 cm x 6.5 cm x 3.3 cm) | 
| Weight | .38 lb (.17 kg) including battery | 
| Dust/water resistance | IP 40 | 
| Pollution degree | 2 | 
| Overvoltage category | CAT IV 600 V | 
| Agency approvals | 
				 | 
		
| Safety | 
				Conforms to EN 61010-1 EN 61010-031 EN 61557-1 EN 61557-7  | 
		
| EMC | Conforms to EN 61326-1 | 
| Electrical Specifications | |
| Rotary field detection | |
| Voltage range (frequency) | 
				40 – 700 V (16 – 60 Hz) 50 – 700 V (60 – 400 Hz)  | 
		
| Nominal test current | < 3.5 mA | 
| Non-contract rotary field indication | |
| Frequency range | 16 – 400 Hz | 
| Motor connection (with leads) | |
| Voltage range | ≥ 1 – 700 V | 
| Frequency range | 2 – 400 Hz | 
| Nominal test current | < 3.5 mA |