Testo

0560 6230 623 Hygrometer with Process Indicator by Testo

The new temperature and humidity measuring instrument testo 623 shows current and past temperature and humidity values in a large clear display. This makes an analysis of the current and past ambient conditions possible, directly on site and without time-consuming analysis on a PC.

• Histogram shows current and past temperature or humidity values.
• Hanging and standing bracket allows felxible positioning on a wall or desktop
• Analysis of past temperature and humidity values directly on site without evaluation on a PC
• All important values at a glance: current and past temperature and humidity values as well as date and time
• Large, optimally legible display
• Curve display of the past 90 days

0563 4760 476 Handheld Stroboscope by Testo

The testo 476 Pocket StrobeTM hand-held stroboscope measures and checks rotation and vibration movements. It facilitates the measurement of very small objects or in hard-to-access places. And all without interrupting the production process. testo 476 is therefore ideal for measuring rpm and inspecting high-frequency moving parts.

• High setting accuracy and stability thanks to dynamic setting dial
• High light intensity due to energy optimised switching electronics and powerful xenon flashlamp
• Powerful rechargeable battery pack for min. 2 hours' continuous operation without mains connection over the whole frequency range
• Trigger input for synchronizing flash sequence (long-term observation)
• Even higher light intensity with improved high-performance xenon flash lamp
• Tripod connection in housing
• Memory function (last reading is stored when switched off)
• Mains operation with simultaneous battery charging possible

Measuring Range: -50 to +400 °C

0572 0566 174H Mini Temperature/RH Data Logger Starter Kit by Testo

The mini data logger for temperature and humidity, testo 174H, is ideal for monitoring temperature and humidity sensitive goods in storage. The testo 174H also monitors building climate, continuously, securely and unobtrusively. The free software ComSoft testo 174 allows fast programming of the data logger and easy analysis.

Kit Includes:

• 0572 6560 - 174H Mini Temp/RH Data Logger, 2 channel, wall holder, batteries
• 0572 0500 - Desktop cradle for 174T & 174H data loggers, includes USB cable

• Humidity sensor with long-term stability
• High data integrity, even with empty battery
• Large measurement data memory
• Display of the current temperature or humidity value
• Large measuring range
• Compact and robust
• Issue of alarms via display
• Data transfer to the PC via USB interface
• Low-cost temperature and humidity monitoring for living, work and storage rooms
• Easy readout of the data and transfer to a PC via Testo USB interface

Measuring Range: -50 to +350°C

0572 1754 175 H1 2-Channel Temperature/RH Logger with External Connected Temp-humidity Sensor by Testo

With its long-term stable humidity sensor, the testo 175 H1 is the professional data logger for the monitoring of temperature and relative humidity in work and storage rooms. The external probe (stump) stands out thanks to faster reaction times in comparison to probes installed inside the housing. Energy savings are an important topic for buildings. However, better external insulation and new, energy-efficient windows can also have undesired side-effects. With the targeted reduction of "natural" ventilation, more heat is retained in the building on the one hand, but on the other hand also more humidity, caused, for example, by the inhabitants. In badly ventilated places there is therefore the danger of mould growth. The testo 175 H1 continuously records temperature and humidity values and shows the dewpoint in the display. The indoor climate is thus monitored, emphasizing the need for targeted ventilation and air exchange.

• Professional long-term monitoring of temperature and humidity in work and storage rooms
• Waterproof according to IP 65
• Integrated USB and SD card interfacesfor reading out data
• Fast reaction time thanks to external humidity probe
• Parallel monitoring and recording of two temperature measurement sites
• Large memory for 1 million measurement values large, easily legible display

0560 4053 405-V1 Thermo-Anemometer (metric only) by Testo

testo 405 is a thermal anemometer with a telescopic handle (max. extension length: 300 mm). It facilitates the measurement of air flow, volume flow and temperature.

• Volume flow calculation up to 99,990 m3/h
• Temperature measurement
• Ideal for measurements in ducts
• Easy-to-read readings thanks to swivel display
• Telescopic handle to 300 mm
• Sensor protected by rotatable protection cap, 300 mm long telescopic handle

Measuring Range: -50 to +120 °C

Dimensions: 405 x 170 x 85 mm

Measuring Range: -20 to +70 °C
Measuring Range: 0 to +10 m/s

Measuring Range: -50 to +100 °C

Measuring Range: -50 to +1000 °C

0560 6351 635-1 Compact Pro Thermohygrometer by Testo

The instrument for measuring air moisture, material equilibrium moisture and pressure dewpoint in compressed air systems. Up to 3 temperature or humidity probes can be displayed; data transmission is radio-controlled, i.e. wireless. Measurement data can be transmitted by infrared to the Testo printer. It is also possible, during cyclical printing, to print measurement data once every minute, for example. testo 635 immediately displays the dewpoint difference between ambient air and the wall surface when analysing moisture on walls and ceilings. There are precision probes up to -60°C tpd available to inspect pressure dewpoint in compressed air systems. The humidity sensor developed by Testo has proven itself world-wide and has outstanding features in terms of precision, long-term stability, temperature resistance and robustness.

• Testo printer for documenting measurement data on site
• Cyclical printing of readings once a minute, for example
• Measures air moisture, material equilibrium moisture, pressure dewpoint
• Radio probes for temperature and humidity
• Protection class IP54

Measuring Range: -50 to +350°C