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Digital AC/DC Clamp Meter DT-8250

Category: Cathodic Protection, Clamp Meter

Caltech India offers Digital AC/DC Clamp Meter DT- 8250 is completely portable, 3-3/4 digital meter with AC/DC Voltage, Resistance and Frequency test functions. It is used in the laboratory, field servicing, at home and circumstance where high current measurement is required.


Display3-3/4 Digits (4000 counts) LCD
Jaw opening57mm (Cable F 55mm/Bus bar: 70x7mm)
Auto-rangeV, A, W, Hz functions/manual range (Except for Hz function)
Data HoldExcept for Hz function
Display updates3 times/sec
BatteryLow battery voltage indication Auto power-off (30 minutes)
Continuity checkBuzzer sound at less than about 30W.
Power requirementSingle standard 9V battery (IEC6LF22, NEDA 1604 or JIS006P)
Power consumption6mA
Operating environment0ºC~40ºC, 70%RH max
Storage environmentStorage environment
Dimensions240mm x 100mm x 50mm
WeightApprox 610g. including battery
AccessoriesOne pair test leads, 9V battery, manual

Electrical Specifications:

AC Current400A0.1A50-60Hz± (2%rdg+5dgts)2200A
2000A1A50-60Hz± (2.5%rdg+5dgts)(1 Min)
DC Current400A0.1A± (2%rdg+5dgts)2200A
2000A1A± (2.5%rdg+5dgts)(1 Min)
AC Voltage4V0.001V50-60Hz± (1.5%rdg+5dgts)800VAC
Input Impedance 10MΩ400V0.1V40-400Hz± (2.5%rdg+5dgts)
DC Voltage4V0.001V± (1%rdg+3dgts)1200VDC
Input Impedance 10MΩ40V0.01V
Resistance400.0Ω0.1Ω± (1%rdg+3dgts)500VAC
40.00Ω0.01KΩ± (1%rdg+3dgts)
400.00Ω0.1KΩ± (1%rdg+3dgts)
4.000MΩ1KΩ± (1.2%rdg+3dgts)
40.00MΩ10KΩ± (1.5%rdg+3dgts)
Frequency99.99Hz0.01Hz± (1%rdg+3dgts) Sensitivity: 5V rms500VAC
999.9Hz0.1HzMax: <10Vrm
DiodeTest current: 0.6mA(appr.) Open vltage: 1.5V (typ) Resolution: 0.001V500VAC

Safety Precaution

This complies with pollution 2, CAT-III 600V of the IEC-1010-1 (EN61010-1) and UL3111-1 standards.

In India, we have various customers from Mumbai, Delhi, Bangalore, Chennai, Hyderabad, Ahmedabad, Kolkata, Surat, Pune, Jaipur, Lucknow, Kanpur, Nagpur, Visakhapatnam, Indore, Bhopal, Patna, Vadodara, Ghaziabad, Ludhiana, Coimbatore, Madurai, Nashik, Srinagar, Aurangabad, Dhanbad, Allahabad and Ranchi in India.

We also export our range of products to worldwide countries like USA, Canada, Chile, United Kingdom – UK, Spain, Germany, Italy, Dubai, Abu Dhabi, U.A.E, Oman, Saudi Arabia, Singapore, Kuwait, Iran, Indonesia, Thailand, and many more as well.

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