SD Card real time data logger HUMIDITY/BAROMETER/TEMP. DATA RECORDER * Recorder with real time recorder, save the measuring data along the time information (year, month, date, minute, second) into the SD memory card and can be download to the Excel, extra software is no need. * Humidity : 10 to 90 %RH. * Temperature : 0 to 50.0 oC, oC/oF. * Barometer ; 10 to 1100 hPa, mmHg, inHg.
Complete environmental monitor and alarm - Wall-Mounted LED type, easy reading - Alarm set for Hi and Low limit-Temperature and Humidity - Data Logging Capacity 30,000 records - LED displays real time data - USB interface- XL Display: 260 x 178 x 47mm- High Accuracy and high sensitivity
Large, easy-to-read dual LCD displays Humidity and Temperature. 3%RH humidity accuracy. Calibration available on site. Desk or wall mount. MAX/MIN value monitor. Audible and visual alarms, with adjustable set points, warns if limits are exceeded. 31 Hygro Thermometer (With Alarm) This is our proposed full time environmental monitoring system. Its detachable probe and can be verify or calibrated through optional signal extending cable and our standard calibration cell. Monitoring limit can be set to this unit. Once the environment condition is out of the setup condition, the unit will send the warning with buzzing and blinking display. Features: Large, easy-to-read dual LCD displays Humidity and Temperature. 3%RH humidity accuracy. Calibration available on site. Desk or wall mount. MAX/MIN value monitor. Audible and visual alarms, with adjustable set points, warns if limits are exceeded.
The accurate TST0189/190 alarm hygrometer reliably indicates when humidity and temperature limits have been exceeded, for example in garden centres, warehouses, cleanrooms, museums, laboratories etc. All the benefits of TST0189 High accuracy ±2 %RH (TST0190) TST0190 with LED alarm, warns if limits are exceeded Storage temperature -40 to +70 °C Operating temperature -10 to +70 °C Battery type 9V block battery Battery life 8736 h Weight 168 g Material/Housing ABS Probe type NTC Meas. range -10 to +70 °C Resolution 0.1 °C Probe type humid. sensor, cap. Meas. Range +2 to +98 %RH Resolution 0.1 %RH
Feature: -Provide temperature and humidity display with Dry,Wet,Comfort Indication -Monitor Max,Min temp./humidity reading -With water-proof external outdoor temperature sensor
Therma-Hygrometer simultaneously displays both the humidity and temperature in addition toindicating and recording the maximum and minimum readings. It includes colour-coded zones fordry, comfort and wet, making it very easy to read.The instrument measures temperature over the range of 0 to 50 °C and humidity over the range of10 to 99 %rh.This therma-hygrometer is ideal for monitoring both temperature and humidity in rooms, offices,factories and similar to ensure optimum working conditions are maintained.The unit is housed in an ABS case, measuring 20 x 100 x 110 mm, that incorporates a usefulfoldaway stand and a keyhole slot for hanging on a wall.*Without external sensorspecification temperature humidityrange 0 to 50 °C 10 to 99%rhresolution 0.1°C /°F 1%rhaccuracy ±1°C ±5%rhbattery 2 x 1.5 volt AAAbattery life 10000 hoursdisplay dual custom LCDdimensions 20 x 100 x 110mmweight 150 grams