FLIR Extech Instruments 382252 Manual Download Page 7

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7

Maintenance 

Battery Replacement 

When the low battery icon '  

  ' appears on the LCD, the meter's batteries must be changed. 

1.  Remove power and disconnect the test leads from the meter. 
2.  Remove the tilt stand from the rear of the meter. 
3.  Remove the 4 battery compartment screws with a Phillips head screwdriver. 
4.  Remove the battery compartment cover and replace the six 1.5V 'AA' batteries. 
5.  Affix compartment cover and tighten screw. 
6.  Reattach the tilt stand. 

You, as the end user, are legally bound (

Battery ordinance

) to return all 

used batteries and accumulators; 

disposal in the household garbage is 

prohibited!

 

You can hand over your used batteries / accumulators at collection points 
in your community or wherever batteries / accumulators are sold! 

Disposal: 

Follow the valid legal stipulations in respect of the disposal of the device at the 

end of its lifecycle 

 

Cleaning and Storage 

Periodically wipe the meter's case with a damp cloth and mild detergent; do not use abrasives or 
solvents. If the meter is not to be used for a period longer than 60 days, remove the batteries and 
store them separately. 

 

Specifications 

General Specifications 

Measurements 

Earth Ground Resistance (in 3 ranges), Earth Voltage, 
AC Voltage to 750V and DC Voltage to 1000V and resistance.

 

Display 

Large LCD with dual display 

Sampling Time 

2.5 times per second 

Test lead length 

Red lead: 50' (15m), Yellow: 33' (10m), Green: 16' (5m) 

Over-range indication 

'1' displayed as most significant digit 

Power supply 

Six 1.5V 'AA' batteries (included) 

Low battery indication 

LCD displays    

     icon 

Auto Power Off 

After approximately 15 minutes of use 

Safety 

EN-61010-1 category III 

Weight 

700g (24.7oz) with batteries 

Dimensions 

200 x 92 x 50 mm (7.9 x 3.62 x 2") 

Operating Conditions 

0ºC to 40ºC (32ºF to 104ºF), with < 80% RH 

Storage Conditions 

-10ºC to 60ºC (14ºF to 140ºF), with < 70% RH 

 

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Summary of Contents for Extech Instruments 382252

Page 1: ...www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Page 2: ...ot use meter outdoors when precipitation is likely Installation Category III Pollution degree 2 Altitude 2000 meters max Ambient conditions 32 to 104o F 0 to 40o C RH 80 max Observe the following inte...

Page 3: ...Voltage Tests 6 Function Selector switch Selects desired range and function Top View 1 V C Input Red 2 P Input Yellow 3 COM E Input Green Display Description 1 Test status Icon 2 Battery Charge indica...

Page 4: ...ction Diagram 1 382252 Meter 2 Green Test Lead E 3 Yellow Test Lead P 4 Red Test Lead C 5 Existing Ground rod 6 P1 Auxiliary Earth Bar 7 C1 Auxiliary Earth Bar Earth Voltage Test 1 Set the Function se...

Page 5: ...the Earth Bar C1 7 4 Set the meter s function switch to the desired resistance range 20 200 2000 5 Zero the range as described in the Zero adjustment procedure above 6 Press the TEST button The icon w...

Page 6: ...o the 1000V DC position 3 Connect the test probes to the circuit under test 4 Note the displayed Voltage value Three terminal Ground Resistance Measurement 1 Using the Red and Green 1 5m test leads wi...

Page 7: ...nd of its lifecycle Cleaning and Storage Periodically wipe the meter s case with a damp cloth and mild detergent do not use abrasives or solvents If the meter is not to be used for a period longer tha...

Page 8: ...1000V 1V 0 8 reading 3 digits Overload Protection 1000 Vrms Input Impedance 10M Kit contents 382252 Earth Ground Resistance Meter 2 Ground rods zinc plated iron 22cm 6 AA alkaline batteries 3 Ground r...

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