Section 5 - Specifications - Iso-Tech IDM 98-III Instruction Manual

IDM 98-III / 99-III English
Low battery and Battery Replacement
Replace the battery as soon as the low battery indicator appears to avoid false reading.
Refer to the following figure to replace the batteries

SECTION 5 - SPECIFICATIONS

General Specifications
Maximum voltage applied to any terminal : 1000 Vac rms or 1000 Vdc. rms
Display : 6000 counts.
Polarity Indication : Automatic, positive implied, negative indicated.
Overrange Indication : OL
Batteries Life : 150hours alkaline battery (No backlight)
Low Batteries Indication : Voltage drops below operating voltage, " " will flash.
Power Requirement : PP3 9V battery
Auto Power Off : 20 minutes.
Operating Temperature :
Storage Temperature : -20°C to 60°C , 0 to 80% R.H. (batteries not fitted)
Temperature Coefficient : 0.15 x (Spec.Accy) / °C, < 18°C or > 28°C .
Measure : Samples 3 times per second .
Altitude : 6561.7 ft (2000m)
Safety : Complies with EN61010-1, UL61010-1,IEC 61010-1, CAT IV 600V, CAT III 1000V
-10 ~10°C
10°C ~ 30°C (≦80% RH),
30°C ~ 40°C (≦75% RH),
40°C ~ 50°C (≦45%RH)
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