The impact-resistant and dust-proof plastic housing makes the instrument almost indestructible. The display panel is protected by a break-proof cover. Due to its high degree of protection (IP 54), the instrument can also be used in moist atmospheres.

• Measurement of Voltage, Resistance, Current and Frequency
• Approved in accordance with ATEX directive 94/9 EG for intrinsically safe and not intrinsically safe electric circuits up to 1000 V
•  II 2G Ex ib IIC T4/T6 (Petrochemical industry)
•  I M2 Ex ib I (Coal mines)
• Highest degree of safety due to encapsulated protective resistors in DATA HOLD test probes CAT IV, 1000 V
• Direct current measurements 1 mA …2 A
• Intrinsically save energy units, rechargeable NiMH battery or lithium battery
• Illuminated display
• Self-test and battery level indicator