CEM DT-9121

Features:

• Convenient size for pocket clip
• Clear indication
• AC/DC voltage detection
• Polarity field indication
• Single-pole phase test
• Continuity test
• Low impedance test
• Flashlight
• Voltage functions operates without battery
• IP64
• Overvoltage class CAT III 1000V
• VAT self-test button

Specifications:

• Voltage DC:
• Range: 12V, 24V, 36V, 50V, 120V, 230V, 400V, 690V
• Resolution: ±12V, 24V, 36V, 50V, 120V, 230V, 400V, 690V
• Tolerance: -30...0 %

Voltage AC:

• Range: 12V, 24V, 36V, 50V, 120V, 230V, 400V, 690V
• Resolution: ±12V, 24V, 36V, 50V, 120V, 230V, 400V, 690V
• Tolerance: -30...0 %
• Frequency range: 50/60 Hz
• Peak current: 1 s <0,2 A / Is (5 s) < 3,5 mA

Single-pole test:

• Voltage range: 100…690 VAC
• ACV frequency rnage:50/60 Hz

Continuity test:

• Resistance range: <300 Kohm
• Test current:5 μA
• Overvoltage protection: 690 V(AC/DC)

Rotary field indication:

• Voltage range: 100….400V
• Frenquency range: 50/60Hz
• Measurement principle: double-pole and contact electrode
• Relative humidity: max 85 %
• Temp: -10…+55 °C

The instrument may only be used under those conditions and for those purposes for which it was conceived. For this reason, in particular the safety references, the technical data including environmental conditions and the usage in dry environments must be followed.