mini data logger | HD208
data logger for temperature or temperature/relative humidity and dew point
general information:
The data loggers of the series HD208 are compact instruments for monitoring temperature or temperature/relative humidity (RH) and dew point temperature. The data loggers are optionally available with integrated, permanently installed external or cable-bound sensors. Optionally with one sensor (temperature or temperature and relative humidity) or with two sensors (2x temperature or 1x temperature and relative humidity and 1x temperature). Two limit values can be defined for each measuring value. Flexible configuration of the logging parameters. In addition to the configuration of the data logger, the supplied HD35AP-S software enables realtime monitoring and the transfer of measuring values. At the end of the recording, an automatically created PDF report can be transferred to a PC conveniently via USB (without additional software).
applications:
Monitoring of climatic conditions during storage and transport of foods, pharmaceuticals and perishable goods and in laboratories, museums and archives.
- for temperature or temperature and relative humidity and dewpoint
- available with firmly installed or cable-bound sensors
- freely configurable limit values
- integrated report generator (PDF)
- software in scope of supply
- optional FDA 21 CFR Part 11 compatible software
- long battery life (2 years with 30 s logging interval)
specifications:
| relative humidity | |
| sensor: |
capacitive |
| measuring range: | 0 % to 100 % r.h. |
| resolution: | 0.1 % r.h. |
| accuracy: | ± 1.5 % r.h. (5 % to 90 % r.F.) / ±2 % r.h. (outside of this range) |
| sensor working temperature: | -40°C to +80°C |
| response time T90: | <20 s (air speed 2 m/s, without filter) |
| stability: | 1 % / year |
| temperature | |
| sensor: | Pt1000 or NTC10kΩ depending on model |
| measuring range: | NTC 10 kΩ: -40°C to +105°C, Pt1000: -50°C to +300°C With a permanently installed sensor, the measuring range can be limited by the maximum operating temperature range of the data logger (+75 °C). |
| resolution: | 0.1°C |
| accuracy: | NTC10kΩ: ± 0.3°C (0°C to +70°C )/ ± 0.4°C (outside) Pt1000: class A, ±(0.15 + 0.002|t|)°C) |
| stability: | 0.1°C / year |
| unit of measurement: | °C or °F |
| logging interval: | 1, 2, 5, 10, 15, 30 s / 1, 2, 5, 10, 15, 30, 60 min storable quantities (depending on model): • temperature • MKT (Mean Kinetic Temperature, calculated) • relative humidity • dew point • battery voltage Flash memory with circular management or logging stop when memory is full. |
| memory size Ns: | Ns = 921,600/(1 + 0.75 x Ng) example: >526,000 with one stored quantity (Ng = 1) >147,000 with seven stored quantities (Ng = 7) |
| alarms: | two alarm thresholds (configurable) for each measured quantity |
| power supply: | internal, not rechargeable lithium-thionyl chloride battery (Li-SOCl2), AA, 2-pole Molex 5264 connector |
| battery life: | 2 years with logging interval 30 s |
| USB connection: | mini-USB connector (connecting cable not included in scope of supply) |
| operating range: | -40°C to +75°C / 0 % to 100 % r.h. non-condensing |
| material: | LURAN® S 777K |
| ingress protection: | IP 64 |
| installation: | wall mounting |
| dimensions: | 70 x 90 x 30 mm (housing) 70 x 138 x 30 mm (TV model with fixed external sensor) |
| weight: | approx. 150 g |
For further details p.r.t. data sheet:
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mini datalogger | HD208.N...
247,00 EUR incl. 19 % VATexcl. shipping costs processing time as may be necessary - please ask! |
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mini datalogger | HD208.1N...
336,00 EUR incl. 19 % VATexcl. shipping costs processing time as may be necessary - please ask! |
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software | HD35-AP-S68,30 EUR |
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advanced software version | HD35-AP-PLUS0,00 EUR |