Instrumentation Equipment

We offer the best product range of Temperature Data Logger - Hygrofox, Temperature Data Logger - Hygrofox Mini and Temperature Data Logger.

Temperature Data Logger - Hygrofox

We supply hygrofox of superior quality to various industries. The hygrofox which we offer is much more versatile, comfortable and flexible. Besides, the hygrofox provided by us is perfect for room climate analysis in apartments, offices and storage rooms, nurseries, museums and many more places. This hygrofox is a multifunctional combination of our thermofox universal and our hygro-thermo-sensor. features :

can be operated with or without pcstores 4000 readings (2000 for humidity and temperature each, with an option of up to 64000 readings), sufficient for several years depending upon the measuring rhythm
the oldest readings are overwritten when the memory of the data logger is full (ring memory)
measuring and storing rhythm (1 second to 24 hours) freely adjustable via our flexible softfox software
automatic min/max monitoring for gapless registration of extreme humidity / temperature fluctuations
humidity sensor can be separated via cable
two further external temperature sensors can be connected (measuring range: -30oc to 120oc, available up to a length of 15m, differential measurement possible)
crystal oscillator controlled real-time clock and real-time calendar integrated
power supply via two standard aaa batteries
batteries can be replaced at any time
lifetime of the batteries up to 2 years (see configuration)
measuring data preserved via eeprom memory even without batteries
resolution of the temperature sensors : 0.1 oc
resolution of the humidity sensor : 0.3 %rh
measuring accuracy of the temperature sensors : < 1 oc
measuring accuracy of the humidity sensor : < 4 %rh (at 30 %rh to 80%rh and 25 oc)
response time t90 : < 3 minutes
data logger dimensions : 15 x 6 x 2 cm (h x w x d), 150g including batteries

Memory capacity	Active sensors	Measuring rhythm	Measuring time
Depending on the memory equipment of the system, the active sensors as well as the selected measuring rhythm, the maximum measuring time can be calculated. Here some examples :
4000 readings	relative humidity air temperature	15 minutes	21 days
4000 readings	relative humidity air temperature 1. ext. temperature sensor	15 minutes	14 days
4000 readings	relative humidity air temperature 1. ext. temperature sensor 2. ext. temperature sensor	15 minutes	10 days
16000 readings	relative humidity air temperature	15 minutes	83 days
16000 readings	relative humidity air temperature 1. ext. temperature sensor	15 minutes	56 days
16000 readings	relative humidity air temperature 1. ext. temperature sensor 2. ext. temperature sensor	15 minutes	42 days
64000 readings	relative humidity air temperature	15 minutes	333 days
64000 readings	relative humidity air temperature 1. ext. temperature sensor	15 minutes	222 days
64000 readings	relative humidity air temperature 1. ext. temperature sensor 2. ext. temperature sensor	15 minutes	167 days

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Temperature Data Logger - Hygrofox Mini

With hygrofox mini users are provided with one of the state-of-the-art data logger systems. This hygrofox mini combines an air temperature sensor, humidity sensor, risc microcontroller, memory for up to 64, 000 readings and a real-time clock into a powerful analysis system. The fully calibrated intelligent cmosens sensor is installed in the hygrofox mini for temperature and humidity reading. The hygrofox mini offered by us is characterized in particular by its optimized long-term stability, high precision, reliability and extremely fast response time of less than 3 seconds. about hygrofox mini :

there is no need for complex re-calibrations since the sensor can simply be replaced directly on site if required.
the integrated lithium battery supplies the system with power for up to two years and can be replaced at any time.
the data logger is programmed and evaluated with the universal softfox software under microsoft windows 98, nt, me, 2000, xp or vista. Once hygrofox mini has been connected to a computer via a pc interface cable, the system can be read out or configured immediately.
the software offers numerous general functions, such as dynamic project management, graphic data analysis, pc-controlled series of measurement, dew-point calculation, export function, auto backup, flexible zoom and many more.
in addition, you can program the data logger any way you desire. For this purpose, functions such as setting the measurement rhythm (1 second up to 24 hours), delay of the measurement start, alarm condition for sms alarm or telephone alarm, min./max. Monitoring for extreme value recording without interruption, even for large measurement intervals, calibration of the real-time clock, battery test, digital serial number and many more, are available.
beside the analysis with a pc, the collected data can also be printed directly on site via a portable mini printer.
in addition, it is possible to connect an alarm system to the data logger.
this way, it is possible, for example, to carry out telephonic alarms in the case of falling below or exceeding defined air temperature and/or humidity values.
it is also possible to connect an acoustic alarm system.
the areas of application for hygrofox mini are almost unlimited and range from weather stations and refrigerated warehouses, air conditioning and heating, transportation and storage of goods, automotive technology, building monitoring to process control, etc.

features :

stores 16000 readings (option: 64000), sufficient for several years, depending on the interval
measuring and storing rhythm (1 second to 24 hours) freely adjustable via pc software
delayed measurement start (date and time) can be programmed
when the memory is full, the oldest readings are first overwritten (ring buffer principle)
dew-point calculation is possible via pc software (also for a threshold not equal to 100 %rh)
automatic min/max monitoring for registration of extreme climatic values without interruption
alarm output for sms alarm system, acoustic alarm system, telephone alarm system etc.
crystal oscillator controlled real-time clock and real-time calendar integrated
power supply : 3v lithium battery. Can be replaced at any time. Battery life span up to 2 years
measuring data preserved via eeprom memory even without batteries
measuring range of the air temperature sensor : - 20 oc to 70 oc
measuring range of the humidity sensor : 0 %rh to 100 %rh (dew free)
measuring accuracy of the air temperature sensor : < 0.4 oc at 20 oc
measuring accuracy of the humidity sensor : < 3.0 %rh between 20 %rh and 80 %rh
optional : climate sensor with a measuring accuracy of < 1.8 %rh and < 0.3 oc
resolution of both climate sensors : 0.1 c / 0.1 %rh
repeatability of both climate sensors : 0.1 c / 0.1 %rh
long term stability of the air temperature sensor : < 0.04 oc per year
long term stability of the humidity sensor : < 0.5 %rh per year
calibration certificate available upon request
data logger dimensions : 57 x 35 x 18 mm (h x w x d), 25g including battery

Memory capacity	Active sensors	Measuring rhythm	Measuring time
Depending on the memory equipment of the system, the active sensors as well as the selected measuring rhythm, the maximum measuring time can be calculated. Here some examples :
16000 readings	relative humidity air temperature	15 minutes	83 days
16000 readings	relative humidity air temperature	30 minutes	167 days
64000 readings	relative humidity air temperature	15 minutes	333 days
64000 readings	relative humidity air temperature	30 minutes	667 days