micro-ohmmeter

NegotiableUpdate on 03/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Resistance meter RM3544: A simple micro resistance meter suitable for manual and automatic production lines with a basic accuracy of 0.02%, a small resolution of 1 μ Ω, and a large test current of 300mA. It can measure a range of 0.000m μ Ω (test current 300mA) to 3.5M Ω. By protecting the probe used at the port and increasing the test current, anti-interference measurement can be achieved. By using a comparative judgment lamp (optional) and a high volume judgment sound, it can accurately judge whether it is qualified or not on the production site

Product Details

RM3544 Resistance Meter:

A simple micro resistance meter suitable for both manual and automatic production lines

Basic accuracy of 0.02%, minimum resolution of 1 μ Ω, maximum test current of 300mA
Measurable range 0.000m μ Ω (test current 300mA)~3.5M Ω
By protecting the probe used in the port and increasing the test current, anti-interference measurement can be achieved
By using comparative judgment lights (optional) and high volume judgment sounds, it is possible to accurately determine whether the product is qualified or not on the production site
Equipped with EXT I/O interface suitable for NPN/PNP, it can be used in various automatic production lines (-01)

Basic Parameters

Resistance measurement range	30 m Ω (maximum display 35.000 m Ω, resolution 1 μ Ω) to 3 M Ω range (maximum display 3.5000 M Ω, resolution 100 Ω), 9-level switching Basic accuracy: ± 0.020% rdg. ± 0.007% fs
Measure current	[30m Ω range] DC 300 mA~[3M Ω range] DC 500 nA
Open circuit port voltage	zui大 DC 5.5 V
temperature measurement	-10.0-99.9 ℃, basic accuracy: ± 0.50 ℃ (combined accuracy with temperature probe Z2001)
measure speed	FAST (50Hz: 21ms, 60Hz: 18ms), MED (101ms), SLOW (401ms)
Display update rate	no regulation
function	Temperature compensation function, comparator (ABS/REF%), lock key (OFF/menu lock/all lock), display digit selection function (5-digit/4-digit), power frequency setting (AUTO/50Hz/60Hz), scaling, judgment sound setting, auto hold, average value, panel save/read
storage function	none
communication interface	[RM3544-01 only] Choose any one from RS-232C/Printer (RS-232C)/USB
power supply	AC100～240 V, 50/60 Hz, Rated power: 15 VA
Volume and weight	215W × 80H × 166D mm, [RM3544] 0.9 kg, [RM3544-01] 1.0 kg
attachment	[RM3544] Power cord x 1, clamp type test wire L2101 x 1, user manual x 1, fuse x 1 [RM3544-01] Power cord x 1, clamp type test cable L2101 x 1, EXT I/O male connector x 1, user manual x 1, application CD x 1, USB connection cable (A-B type) x 1, fuse x 1

Test probe

Clamp type test line L2101

	Used for RM3544 series, B: 83mm, L:1.5m

Needle type test line L2102

	Used for RM3544 series, B: 140mm, L:1.5m

Needle type test line L2103

	Used for RM3544 series, B: 138mm, L:1.5m

4-terminal test line L2104

	Used for RM3544 series, B: 118mm, L:1.5m

Comparator judgment lamp L2105

	Used for RM3544/3548 series, 2m

Temperature probe Z2001

	Used for RM3544 series, 1.75m

Regarding probe length

				PC communication

※ Used for RM3544-01

RS-232C cable 9637

	9pin-9pin cable, crossover cable, 1.8m long

RS-232C cable 9638

	9pin－25pin， Cross type cable/1.8m long