Products Detail
Rotronic HygroLog: HL-20D SET
- Mfr. Part No. HL-20D-Set1
- Warranty
- Manufacturer Rotronic
Product Details
The compact data logger for humidity and temperature measurement offers high precision and reliability at a reasonable price. The HL20 series is easy to use and deployable in a wide range of applications. Thanks to its integrated batteries the HL20 works completely independently and offers its users maximum flexibility.
Applications
Warehouses factory halls museums office buildings clean rooms shipping libraries test facilities
Features
• Range of application: -10…60 °C 0…100 %rh
• 20’000 data point memory
• Freely selectable logging interval 5 s…1 h
• Integrated clock enables timestamp for every measurement
• Adjusted at 10 35 80 %rh and 23 °C
• Programmable alarms
• Battery operation
• Interface (UART) for connection to PC
• No software
The set consists of:
• HL-20D
• Battery
• Cable AC3006
Product Specification
| Accuracy at 23 ±5 °C | ±0.8 %rh @ 10…60 %rh / ±0.3 K ±1.3 %rh @ 60…100 %rh / ±0.3 K |
|---|---|
| Operating range | -10…60 °C / 0…100 %rh |
| Measuring range with integrated probe | -10…60 °C / 0…100 %rh |
| Power consumption | 3x AA (1.5 V) alkali battery |
| Long-term stability | <1 %rh / year |
| Response time t 63 | 3 min. (typically) |
| Psychrometric calculations | Dew or frost point |
| Measurement interval | 5 sec. to 1 hour in 5 sec. increments |
| Memory size | 20000 data values (%rh/°C, Date, Time) |
| Status indicator LED | 5 sec.: Green flash when recording data, red flash for out-of-limit value or logger problem |
| Communication interfaces | Mini USB (UART) |
| Enclosure material | ABS |
| IP protection rating | IP40 |
| FDA/GAMP compatibility | FDA 21 CFR Part 11 and GAMP compatible |
| Dimensions | 130 x 72 x 32 mm |
Product Additional Information
Product Manuals (2)
12.0813.0003_hygrolog_hl-20_dt_e_f_it_26.05.2015_low.pdf
Data Sheets (1)
59020e_hl20_low_25.05.2015.pdf
CE Declaration (1)
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