Pt100 models are widely recognised as the most accurate and stable, with the best repeatability and linearity among thermometers. The 4-wire system is practically impervious to lead-wire length error so therefore measures temperatures accurately.
The HI955501 Pt100 thermometer is widely recognised as the most accurate thermometer with the best stability, repeatability and linearity. The 4-wire system that is practically impervious to lead-wire length error means this is a powerful tool to measure temperature accurately. The HI-955501 features a missing probe indicator to alert the user if no temperature probe is detected.
The HI-955501 measures temperatures with 0.1°C resolution in the -199.9 to 199.9°C range and then automatically switch to 1°C from 200 to 850°C. Press RANGE and the resolution switches to 1°C at any time.
A compact, ergonomic design and a wrist-strap make it easy to carry the HI-955501 anywhere in the lab or plant. To protect the meter during field measurements, a Hanna shockproof boot (HI-710007, HI-710008) is recommended (as photograph displays).
- Highly accurate
- Missing probe indicator
- Optional protective boot
- Probes sold separately
|Range||-199.9 to 199.9°C; 200 to 850°C|
|Resolution||0.1°C (-199.9 to +199.9°C); 1°C (200 to 850°C)|
|Accuracy||±0.2°C and ±1 digit (-120.0 to 199.9°C); ±1°C and ±1 digit (-170 to 450°C);
±1% F.S. and ±1 digit (outside) (for 1 year, excluding probe error)
|Probe||HI-768 series, Pt100, stainless steel, 1 m (3.3′) cable (not included)|
|Battery Type / Life||1 x 9V / approx. 150 hours of continuous use|
|Environment||0 to 50°C (32 to 122°F); RH max 95%|
|Dimensions||143 x 80 x 32 mm (5.6 x 3.2 x 1.5″)|
|Weight||320 g (11.3 oz.)|