Intrinsically-Safe Non-Contact Temperature Meter
with Laser Sighting Ex-MX2
It is a robust, highly reliable and easy to use instrument for measuring the temperature of objects
that are difficult to access, are moving or are as material on conveyor belts.
The laser sighting allows exact areas-even on distant objects-to be pinpointed, so that high accuracy
and an exact capture of a specific area can be guaranteed.
The Emissivity-Factor of 0.1 to 1.5 can be variably adjusted by increments of 0.01. This enables high
measuring accuracy with only the emitted radiation part of a body being calculated from a cluster of
emitted, reflected and transmitted radiation.
Constant information about the actual temperature as well as minimum and maximum temperature
values are displayed along with a graphical trend of the previous 10 readings and also the condition
of the battery.
The backlighted display enables readings to be taken even when used in dark environments and
poor light conditions. The benefit of this simple yet robust device is that temperature monitoring as
part of routine maintenance or manufacturing procedures can be easily carried out over a  wide
temperature range of -22 to +1652๐F(-30๐C …. +900๐C) with an accuracy of +/-1.8๐F (1๐C) (up to
212๐F/100๐C) and +/-1%(above 212๐F/100๐C)
The Ex-MX2 now allows high precision, repeat  accuracy of temperature monitoring tasks to be
carried out safely within the hazardous area.
For non-contact temperature measurement and monitoring of temperature processes in hazardous areas.
Temperature range: from -22๐F ….. 1652๐F
Quick response time: 250 ms
Simple operation: trigger action
Trend display: recall of previous 10 readings
Reliable: laser circuitry provides measurement mark diameter
Measurements from Zone I to Zone O
Technical data:
Temperature range:	-22๐F … +1652๐F
Accuracy: (68๐F …. 86๐F)	-22๐F … 30.2๐F+/-3.6๐F 32๐F… 210.2๐F+/-1.8๐F 212๐F … 1652๐F +/-1% +/-1.8๐F of reading
Repeatability:	+/-0.5% or +/-1.8๐F or reading whichever is greater
Response time: (95%)	250 ms
Indication elimination:	0.2๐F (0.1๐C) with temperature
Emissivity adjustment:	0.1 to 1.5 (0.01 incremental)
Display:	actual temperature minimum temperature maximum temperature, graphical trend (previous 10 readings) warning symbol emissivity level, battery condition
Ambient operating range:	32๐F … +122๐F - with laser max. +113๐F
Storage temp.:	-4๐F … +113๐F
Relative humidity:	10-95% RH at up to 86๐F
Battery:	IEC LR6/AA respectively R6/AA
Dimensions:	7.8” x 6.6” x 2”
Weight:	16 oz.
Spectral response:	8 to 14 μm
Laser:	class 2 laser