For production and QC lines that need fast, accurate low-resistance checks connected to a PC or PLC. The HIOKI RM3544-01 is a DC 4-terminal resistance meter (0.000 mΩ to 3.5000 MΩ) with temperature measurement, and it adds EXT I/O, RS-232C and USB interfaces. Genuine product, sold new and shipped from Japan.
Will it work outside Japan?
- Same model sold worldwide. HIOKI lists the RM3544-01 under the same model number on its global and US sites.
- Power: AC 100–240 V, 50/60 Hz. HIOKI describes it as a free power supply that can be moved to overseas production lines.
- Power cord: the Japanese box includes one power cord (2-line + ground). Its plug type is Not confirmed, so please ask us before ordering if you need to know.
- Manual: HIOKI publishes an English instruction manual and an English communication command manual on its global site. Display language settings: Not confirmed.
- Standards: Safety EN 61010, EMC EN 61326 Class A, indoor use. CE and UKCA declarations are published by HIOKI.
RM3544-01 or RM3544?
Per HIOKI, the RM3544 has no interface. The RM3544-01 adds EXT I/O (NPN/PNP), RS-232C and USB, so you can send results to a PC or control it from a PLC. Weight goes from 0.9 kg to 1.0 kg.
In the box
- Power cord (2-line + ground) ×1
- Clip-type lead L2101 ×1
- EXT I/O male connector ×1
- USB cable (A-B) ×1
- Spare fuse (F500mAH/250V) ×1
- Application disc ×1
- Instruction manual ×1
Specifications
- Model: RM3544-01
- Measurement items: resistance, temperature (thermistor sensor)
- Resistance: constant current, DC 4-terminal method, 0.000 mΩ to 3.5000 MΩ, 9 ranges
- Temperature (accuracy guaranteed range): -10.0 °C to 99.9 °C
- Interfaces: EXT I/O, RS-232C, USB
- Power: AC 100–240 V, 50/60 Hz, 15 VA
- Dimensions: 215 (W) × 80 (H) × 166 (D) mm
- Body material: ABS resin
- Weight: 1 kg
- Country of Origin: Japan
Shipping and duties: ships from Japan with tracking. For US orders, shipping and import duties are included in the price. Outside the US, import duties and taxes are paid by the buyer.
FAQ
Are you the same seller as yourtoolboxJP on eBay?
Yes. We have sold on eBay as yourtoolboxJP since 2023, with 99.6% positive feedback and 750+ items sold (see our eBay feedback). This website is our own store, and orders ship from the same team in Japan.
Buying several units for your line?
Request a business quote.
How long does delivery take?
We ship from Japan within 5–7 days, and most orders arrive in about 1–2 weeks.
Specifications and box contents: HIOKI RM3544 product pages (hioki.com global and US sites) and instruction manual. Specifications may change; check the maker's documentation for critical use.
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