Intrinsically-Safe Magnet Probe
Magnet-Ex 12 is a pencil sized magnet probe, designed to detect magnetic fields in hazardous areas. Within seconds it is possible to detect as to whether or not a solenoid valve is electrically activated. Connection to electronic circuitry or opening of terminal boxes is rendered unnecessary. The highly sensitive probe point of the Magnet-Ex 12 only needs to be brought near the coil of a solenoid valve, if the probe shows a red light this indicates that the magnet is activated. In the same manner tests can be carried out on flow-meters or any other equipment that is working magnetically, even when located in hazardous areas.
The Magnet-Ex 12 comes with an integral test magnet that is securely fitted in such a way that it cannot be easily lost. Using this magnet, tests can be carried out to establish the working state of both unit and batteries. After any check the Magnet-Ex 12 will automatically switch off if it is no longer in operation. This ensures a long lasting battery life. The clip attached to the instrument's side secures it from accidental loss and allows the maintenance engineer to easily carry it at all times.
Certifications: 
Certification:
II 2G EEx ia IIC T4
Certificate of Conformity: PTB 01 ATEX 2018
Class I Zone 0 AEx ia IIC T6 I.S.
Class I Divison 1 Group A-D T6
Documentation:
Certificate
Data Sheet
Manual
Specifications:
Detectable magnetic fields: alternating, direct and permanent fields
Detection: no contact with test object required
Indication: optical, built-in LED
Power supply: 2 x standard batteries AAA according to IEC /LR03
Replacing batteries: only outside the hazardous area!
Working temperature: 4°F to +122°F (-20°C to +50°C)
Storage temperature: 40°F to +140°F (-40°C to +60°C)
Ingress protection: IP 54
Casing material: metal/plastic probe point
Dimensions: 5.9" x Ø 0.7" (150 x Ø 18 mm)
Weight: 2.1 oz (batteries included) (60g)
