Megger DET4TR2 1000-324 Earth Ground Resistance Soil Resistivity Meter
$1,438.64
Megger DET4TR2 1000-324 Earth Ground Resistance Soil Resistivity Meter
Megger DET4TR2 1000-324 Earth Ground Resistance Soil Resistivity Tester
Megger DET4TR2 1000-324 Earth Ground Resistance Soil Resistivity Meter
Item Id: 7417
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Megger DET4TR2 1000-324 Earth Ground Resistance Soil Resistivity Meter

The Megger DET4TR2 measures resistance from .01 Ohms to 20 KOhms and features 2, 3, & 4 point testing.

The entire kit includes batteries, stakes, calibration certificate and test leads contained in a rugged polypropylene carrying case which is all you need in 1 package to start your tests. Terminal adapters (optional) are available to accommodate a large variety of different test leads.
 
With an IP54 rating, the DET4TR2 is truly an outdoor test instrument, and is designed to comply with strict safety standards & is rated at CAT-IV 100 Volts. The selector switch enables easy selections of two, three or four pole testing with gloves on your hands, & the innovative design eliminates fitting shorting links for performing 2 pole tests.
 
The DET4 ground tester will automatically check the connection & conditions of C spike, P spike, and ground noise levels, while the status shows on the display. It also includes a voltmeter that enables ground voltage measurements. For accurate tests in noisy environments, it can reject noise to 40 Volts peak - peak.
 
Grounding electrode testing for simple to complex electrical systems include
  • Primary and secondary grounding systems
  • Utility pole grounding
  • Lightning protection system
  • Residential grounding
  • Machinery safety grounding
  • Computer & communication system grounding
  • EMI / RFI system grounding
  • Antenna & pedestal grounding
  • CATV system grounding
 

Megger DET4TR2 Features
  • A 20,000 Ohm measurement range for measuring soil resistivity
  • Microprocessor controlled to improve error detection
  • Clear warnings & error indication ensures reliability of readings and reduces testing time
  • Easy to use, 1 touch operation increases efficiency
  • Selectable test voltages ensures your instrument for use in an agricultural environment
  • Weatherproof, rugged case is IP54 rated, making it great for outdoor use
  • Large LCD is easily read even with lower lighting
  • 40 Volts peak - peak noise rejection enables accurate noisy environment testing
  • Test kits & certificates included which is everything to start your tests immediately
  • 2 percent accuracy of reading enhances the reliability of your measurements
  • Voltmeter function allows ground voltage measurements & enhances your safety
  • CAT-IV 100 Volt rating provides improved user safety in the outdoors
1000-324 Includes
  • EV5410-409 -- Hard carrying case
  • 6220-805 -- 3 wire replacement lead set (15 meter red wire, 10 meter yellow wire, 4 meter green wire)
  • 6220-804 -- Two ground testing stakes (200 millimeters, 8 millimeters diameter)
  • 6220-803 -- Four terminal adapters (right angled)
  • External AC / DC adapter
  • 6280-375 -- Auxiliary 12V socket charger
  • Rechargable batteries
  • Instruction manual on CD
  • 3 year warranty
  • Calibration Certificate

DET4TR2 Specifications

Resistance characteristics
Range 0.01 - 20 kOhms
Accuracy
2P measurement 2 percent +/-3 dgts
3P measurement 2 percent +/-3 dgts
4P measurement 2 percent +/-3 dgts
Probe resistance max.
Rp and Rc limits
100 kOhms (50 Volts output)
Limit reduced to 50 kOhms for 25 Volts output
Limits reduced to 5 kOhms for 0.01 Ohms resolution
Earth-voltage range 0 to 100 Volts
Earth-voltage accuracy 2 percent +/-2 Volts
2, 3 & 4 wire tests Y
Ground-current range (w/ current clamp) 0.5 millAmps - 19.9 Amps
Ground-current accuracy 5 percent +/-3 digits
Test freq.
128 Hertz
Testing voltage 25 or 50 Volts, user-selectable (factory setting - 50 Volts)
Testing current 450 microAmps @ 25 or 50 Volts (selectable)
4.5 milliAmps at 25 Volts
Noise rejection 40 Volts peak - peak
Noise checking Auto
C spike checks Auto
P spike checks Auto
Max. current loop & voltage probe resistance
100 kOhms @ 50 Volts, 50 kOhms @ 25 Volts &
5 kOhms for 0.01Ohm resolution for
reading under 19 Ohms
Battery Eight 1.5 Volt AA size NiMH rechargeable
cells
Battery operation time 3 hrs, 700 tests
Safety CAT-IV 100 Volts EN61010-1
Terminals 4 millimeter plug-type test leads
Ingress IP54
EMC
EN61326-1:1998 compliant for heavy industrial area use
incl. amendment 1
Size 8in. x 5.7in. x 3.2in. (203mm x 148mm x 78mm)
Weight 2.2 pounds (1 kilogram)
Operating temp. -5 to 131 deg. F (-15 to 55 deg. C)
Storage temp. -40 to 158 deg. F (-40 to 70 deg. C)
Humidity 95 percent RH noncondensing @ 104 deg. F (40 deg. C)
Standards Compliance
KEMA K85B compliant
EN61557 compliant for - “Electrical safety with
low voltage electrical distribution systems to
1000 Volts AC & 1500 Volts DC -
Equipment for monitoring, measuring or testing of
protective measures” 
General requirements Part 1
Resistance to earth Part 5

Choose Options
Accessories
 6220-824 - Calibration check box [+$79.00]
 6220-803 - Terminal adapter set right angled [+$65.00]
 250579 - Std. accessory kit includes rods leads & canvas case [+$485.00]
 250581 - Accessory deluxe kit rods leads & padded case [+$480.00]
 6310-755 - Accessory standard kit leads spikes hammer [+$540.00]
 6320-245 - Professional ground test kit - (two x 50 meter two x 30 meter four auger stakes carrying case) [+$712.00]
 AVTM25-TA - Megger earth testing guide [+$10.00]
 250586 - Soil resistivity test kit (rods leads and padded case) [+$600.00]
 5410-429 - Replacement hard carrying case -- [call for price] 
 6220-831 - Replacement calibration check PCB (2 clamp measurements) -- [call for price] 
 6220-804 - Two Replacement ground testing stakes for included kit (200 mm 8mm dia.) [+$25.00]
 6220-806 - Four Replacement ground testing stakes for included kit (3 10 10 & 15 mm) [+$49.00]
 6220-839 - Two Replacement auger stakes for the professional kit -- [call for price] 
 6220-840 - Replacement cable reel (50 meter red cable) for the professional kit -- [call for price] 
 6220-841 - Replacement cable reel (50 meter black cable) for the professional kit -- [call for price] 
 6220-843 - Replacement cable reel (30 meter green cable) for the professional kit -- [call for price] 
 6220-842 - Replacement cable reel (30 meter yellow cable) for the professional kit -- [call for price] 
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