Digital Milliohm Meter DC Resistance Tester Micro Ohmmeter 0.0001-30k? Alarm

  
Digital Milliohm Meter DC Resistance Tester Micro Ohmmeter 0.0001-30kO Alarm. Milliohm Meter, adopt precise 4-wire method to measure, measurement more accurate. It is a special instrument for detecting the quality of equipotential bonding between metal components in buildings lightning protection belts, ground beams, structures, protection, floor ribs, water pipes, radiators, bathrooms, windows and doors, balcony, kitchen, etc.

Resistance, battery parallel connection resistance, distribution board busbar and wire contact resistance, etc. The instrument case adopts a waterproof protection box, which is crash-proof, drop-proof and waterproof (protection grade IP65).

The meter also has an alarm function, a clock function, and a function to test the length of the wire. First, measure the resistance of a standard length of wire, then test the resistance of the entire wire, and then calculate the length of the wire by measuring the resistance twice. The host's large LCD display with backlight and bar graph indication is clear at the same time, and it can store 400 sets of data at the same time.

The monitoring software has functions such as reading, viewing, saving, reporting, and printing of historical data. Between metal components of equipotential connection resistance test, low value resistance test, DC resistance test, contact resistance test, riveting resistance test, wire length test, etc. Between metal components of equipotential connection resistance test, low value resistance test, DC resistance test, metal conductor connecting resistance test between earth poles of ground grid, contact resistance test, riveting resistance test, wire length test, etc. DC 7.4V 2.6Ah, rechargeable lithium battery, full charge about 8.4V. Precision 4-wire method, two channel A/D simultaneous detection.

0.0001O ~ 30.00kO. 0.0001O ~ 300.0O (Only ETCR3700B type). Standard wire length setting range: 1m30m. C1 current positive, C2 current negative, P1 voltage positive, P2 voltage negative.

400 groups (Power down or replace battery will not lose the data). Alarm critical value setting range; 1O ~ 30O, 00O will not start the alarm function.

Will not start the alarm function in start up every time. Measure value exceed alarm setting value, will "Toot-toot-toot" alarm indication. Blue Testing light flashes during test. In charging, the charger indicator lamp light on red, full charge light on green. The test result is kept to display automatically after each test.

With 24-hour time system, display hour, minute. 4PCS: red and black each for 2PCS, each wire length 5M.

Yes, suitable for the dim place. Line live measurement should be avoided. Exceed measure range overflow function: "OL" symbol display.

When battery voltage is lower than DC 7.2V±0.1V, low battery voltage symbol will display and remind to replace battery. With USB interface, software monitoring, storage data can be uploaded to computer, save and print. Verification regulation for DC digital ohmmeter? Verification regulation of circuit resistance tester and DC resistance fast tester?

0.0001O ~ 0.3000O. 0.300O ~ 3.000O. 3.000O ~ 30.00O.

30.0O ~ 300.0O. 3.00kO ~ 30.00kO.

(Note: When the measured resistance exceeds the current range test range, please change the range to a suitable range). 4pcs(2 red and 2 black). This item is in the category "Business & Industrial\Test, Measurement & Inspection\Test Meters & Detectors\Other Test Meters & Detectors".

The seller is "vtsyiqi" and is located in this country: CN. This item can be shipped worldwide.

• Display Mode: LCD: 128mm×75mm
• Modified Item: No
• Country/Region of Manufacture: China
• Custom Bundle: No
• Withstand Voltage: AC 3700V/rms
• Measurement Time: 2 second/times
• Data Storage: 400 groups
• Warranty: 1 year
• Weight: 2270g
• Test Current: ≥2A
• Type: Digital Milliohm Meter
• Range: 0.0001Ω～30.00kΩ
• Wire length Test: L：≤999999m
• Working Temperature and Humidity: -10℃～40℃；below 80%rh
• Storage Temperature and Humidity: -10℃～60℃；below 70%rh
• MPN: 2022
• Brand: Digital
• UPC: 764481896087