Intrinsically-Safe Wall Clocks
For precise time in Ex-areas
- Quartz movement
- Robust metal casing
- Available in two different sizes
The intrinsically safe Ex-Time 50 wall clock is driven by a Quartz accurate movement, powered by a "C" type battery. When necessary (for example from summer to winter time) adjustments can be made simply and quickly. An integral bracket enables the clock to be easily fixed to a wall. With two different sizes to choose from, the optimum size for site requirements is now available.
Please note: Battery changes must only be done outside of the Ex-hazardous area.
Certifications: 
Certification:
II 2 G EEx ia IIC T4
Certificate of Conformity: PTB 02 ATEX 2197 X
I.S. Class I Division 1 Groups A-D T4
Documentation:
Certificate
Certificate of Conformity
Data Sheet
Manual
Specifications:
- Operating Temperature: 32°F to 122°F (0°C to +50°C)
- Battery operating life: 1 year
- Clock Movement: Quartz Accuracy: +15 / -5
- Seconds per month Power Supply: 1 x battery type C
- Weight: approx. 129.7 oz (3,5 kg)
- Dimensions: 20" x 2.8" (500mmx70mm)
