Rotronic Instruments HP31 Handheld Hygrometer, +/- 2 %RH Accuracy, +60°C Max, 100%RH Max
- RS Stock No.:
- 222-6917
- Mfr. Part No.:
- Hygropalm HP31
- Brand:
- Rotronic Instruments
Subtotal (1 unit)*
£424.20
(exc. VAT)
£509.04
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 10 unit(s) ready to ship
- Plus 6 unit(s) shipping from 05 November 2025
- Plus 1 unit(s) shipping from 03 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £424.20 |
*price indicative
- RS Stock No.:
- 222-6917
- Mfr. Part No.:
- Hygropalm HP31
- Brand:
- Rotronic Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Rotronic Instruments | |
| Absolute Maximum Temperature Measurement | +60°C | |
| Maximum Humidity Measurement | 100%RH | |
| Hygrometer Type | Digital Hygrometer | |
| Best Temperature Measurement Accuracy | +/- 0.3 °C | |
| Temperature Measurement Resolution | 0.01°C | |
| Best Humidity Measurement Accuracy | +/- 2 %RH | |
| Model Number p | HP31 | |
| Humidity Measurement Resolution | 0.01%RH | |
| Meter Type | Handheld | |
| Interface Type | USB | |
| Printer | No | |
| Power Source | Battery | |
| Battery Type | Lithium Polymer | |
| Battery Life | 100 h | |
| Weight | 185g | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Temperature | +60°C | |
Select all | ||
|---|---|---|
Brand Rotronic Instruments | ||
Absolute Maximum Temperature Measurement +60°C | ||
Maximum Humidity Measurement 100%RH | ||
Hygrometer Type Digital Hygrometer | ||
Best Temperature Measurement Accuracy +/- 0.3 °C | ||
Temperature Measurement Resolution 0.01°C | ||
Best Humidity Measurement Accuracy +/- 2 %RH | ||
Model Number p HP31 | ||
Humidity Measurement Resolution 0.01%RH | ||
Meter Type Handheld | ||
Interface Type USB | ||
Printer No | ||
Power Source Battery | ||
Battery Type Lithium Polymer | ||
Battery Life 100 h | ||
Weight 185g | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Temperature +60°C | ||
- COO (Country of Origin):
- CN
Hygropalm-HP31
This Versatile handheld instrument is widely recognised as one of the best available in terms of precision, reliability and function when it comes to measuring Humidity and Temperature. With a fixed probe, it is able to perform spot measurements and logging of relative humidity, temperature and psychometric parameters, the integrated Hygromer IN-1 sensor guarantees accurate measuring results.
Features and benefits
Calculations of relative humidity, temperature and Psychometric
Graphs and up to four valves can be shown graphically
Function to set up visual and audible alarms
Time programmable interval logging, with a memory of 64'000 data points
Long lasting battery (up to 48h when logging every 30s)
Graphs and up to four valves can be shown graphically
Function to set up visual and audible alarms
Time programmable interval logging, with a memory of 64'000 data points
Long lasting battery (up to 48h when logging every 30s)
Applications
The Hygroplam 31 is an instrument that is used to measure temperature and Humidity, ensuring correct temperature and humidity is important in many applications, the HP31 is suitable for Mobile inspection and tests in HVAC, Pharmaceutical industry and building management systems.
Supplied with/Kit contains:
Hygroplam HP31 (With Fixed Probe)Soft case
Micro-USB Cable (Computer connection and battery charging
HW4 Lite (No license key needed. 3 Instruments connected max)
Micro-USB Cable (Computer connection and battery charging
HW4 Lite (No license key needed. 3 Instruments connected max)
What other Hygrometers are available in this Rotronic range?
HP32, HP23-A, Hygropalm HP-GTS
Approvals/Certification
https://www.rotronic.com/en-gb/productattachments/index/download?id=1926
Accessories
Soft Case