Name	Description	Category
Testo 635-2 (0563 6352) Compact Pro Thermohygrometer	Instrument memory for up to 10,000 readings PC software for analysis, filing and documentation of measurement data Measurement of air moisture, material equilibrium moisture, pressure dew point Radio probe for temperature and humidity Protection class IP54 Direct display of material moisture due to freely settable characteristics curves (based on equilibrium humidity) Storage of single measurements or measurement series by measurement location Fast access to the most important...	Humidity Measurement Meters
Testo 645 (0560 6450) 2 Ch. Thermal Hygrometer	Highly accurate humidity meas. to ±1%RH Internal data memory Convenient data analysis TopSafe for tough applications Channel 1: Temperature probe Type K/J/S, NTC Channel 2: Combi-probe humidity/temperature or temperature probe Pt100	Humidity Measurement Meters
Testo 608-H1 (0560 6081) Large Display Temperature and Humidity ThermoHygrometer	With dew point calculation and max/min display Humidity sensor is not damaged by water saturation Battery monitoring NTC: Measuring range: 0 to +50° C -20 to +50° C td Accuracy: ± 0.5° C (at +25° C) Resolution of 0.1° C Humidity: Measuring range: +10 to +95% RH Accuracy: ± 3% RH (+10 to +95% RH) Resolution of 0.1% RH Operating temp of 0 to 50° C Storage temp of -40 to +70° C Measuring rate of 18 s	Humidity Measurement Meters
Testo 608-H2 (0560 6082) Large Display Temperature, Humidity and Precise Alarm ThermoHygrometer	All the benefits of Testo 608-H1 High accuracy ±2 %RH Testo 608-H2, with LED alarm, warns if limits are exceeded NTC: Measuring range: -10 to +70° C -40 to +70° C td Accuracy: ± 0.5° C (at +25° C) Resolution of 0.1° C Humidity: Measuring range: +2 to +98% RH Accuracy: ± 2% RH (+2 to +98% RH) Resolution of 0.1% RH Operating temp of -10 to 70° C Storage temp of -40 to +70° C Measuring rate of 18 s	Humidity Measurement Meters
Testo 622 (0560 6220) Desktop Hygrometer with Pressure Display	Hanging and standing bracket allows flexible positioning on a wall or desktop Large, optimally legible display Precise measurement of temperature, humidity and pressure All important values at a glance: current measurement values as well as date and time Calibration and adjustment of the measuring instrument possible on site with the optional calibration and adjustment software Adjustable calibration reminder function	Humidity Measurement Meters
Testo 623 (0560 6230) Hygrometer w/pressure display and built-in Histogram for historical readings	Histogram shows current and past temperature or humidity values. Hanging and standing bracket allows flexible 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	Humidity Measurement Meters
Testo 0572 0260 Diecast Zinc Saveris Base, 2.4 GHz Frequency, 6.3 V DC Power Supply	Diecast zinc saveris base Large Data memory Displays alarms and system data Issues via LED/relay Integrated emergency battery Connection option via USB or Ethernet Power supply 0554 1096 must be purchased separately Saveris Base available w/ GSM module for SMS alerts SaverisBaseGSM	Humidity Measurement Meters
Testo 0572 0261 Diecast Zinc Saveris Base w/GSM Module, 2.4 GHz Frequency, 6.3 V DC Power Supply	Diecast zinc saveris base Large Data memory Displays alarms and system data Issues via LED/relay Integrated emergency battery Connection option via USB or Ethernet Power supply 05541096 must be purchased separately Saveris Base available w/o GSM module SaverisBase	Humidity Measurement Meters
Testo 0572 0250 6 Piece Saveris Starter Kit, 2.4 GHz Frequency	Saveris starter kit Kit includes: Saveris base (0572 0260) 3 Saveris T1 NTC wireless probes without the LCD display (0572 1250) Power supply for base (0554 1096) SBE software (0572 0180) and included USB cable 2.4 GHz frequency	Humidity Measurement Meters
Testo 435 Series HVAC and IAQ meters	Large selection of optional probes IAQ probe for evaluating Indoor Air quality Thermal probes with integrated temperature and air Humidity measurement Vane and hot wire probes Integrated differential pressure probe for Pitot tube measurements Wireless probe for temperature and humidity Easy operation with user profiles PC software for the analysis, archiving and documentation for measurement data	HVAC and IAQ Meters
Testo 480 (0563 4800) HVAC Meter, with "Easyclimate" Software	Digital probe connection with integrated calibration concept. PC software for fast analysis, archiving and documentation of measurement and customer data. High-quality digital probes with Testo's intelligent calibration concept. Standards-compliant HVAC and comfort level measurements.	HVAC and IAQ Meters
Testo 535 (0560 5350) CO2 Meter with probe	Long-term monitoring based on maximum and mean calculation Long-term stable 2 channel infrared sensor Highly accurate, highly efficient Repeated calibration is unnecessary	HVAC and IAQ Meters
Testo 316-1 (0632 0316) ABS Electronic Gas Leak Detector with Flexible Measurement Probe	Flexible measurement probe for inaccessible pipes TopSafe case protects from dirt and impact (optional) Audible alarm if limit value is exceeded Optical alarm Flexible measurement probe for hard to reach locations Optical and audible alarms signal when limits are exceeded DVGW approval	Leak Detectors
Testo 317-1 (0632 3170) Electronic Flue Gas Spillage Detector with Flexible Probe	Reliable recognition of escaping flue gases Bendable measurement probe for points which are difficult to access Audible and visual alarm DVGW approved	Leak Detectors
Testo 317-2 (0632 3172) Handheld Gas Leak Detector	Shows gas concentration in visual bar display Sensor self-test following switch-on Audible confirmation of readiness to operate Increasing alarm sounds with increasing gas concentration Continuous sound if alarm threshold is exceeded Battery monitoring with optical display	Leak Detectors
Testo 316-3 (0563 3163) Refrigerant Leak Detector	Patented heated diode sensor provides excellent sensitivity of 0.15 ounces/year High/low sensitivity adjustment allows you to decrease sensitivity to pinpoint leak source Easy one button operation Automatic zeroing compensates for the background adjustment of refrigerant build-up	Leak Detectors
Testo 540 (0560 0540) Pocket-sized Lux Meter	Hold function and max./min. values Protective cap for safe storage Including wrist strap and belt clip Sensor comparable to spectral sensitivity of the human eye Display light	Light Meters
Testo 545 (0560 0545) Lux meter with measurement site management	Multi-point or timed mean calculation Stores up to 99 file locations Logger function (3000 readings) Quick documentation on location with Testo printer	Light Meters
Testo 606-1 (0560 6060) Moisture Meter w/ Protective Cap, Selectable Wood and Material Settings	Precise measurement of wood moisture automatically with characteristics curves for beech, spruce, larch, oak, pine, maple. Further characteristics curves for cement screed, concrete, plaster, anhydrite screed, cement mortar, brick Hold function for easy readout of data Backlit display Self-test function Protective cap for safe storage Includes leather holster with belt clip	Moisture Meter
Testo 606-2 (0560 6062) Wood, Material Moisture Meter w/Integrated NTC and Humidity Measurement	Precise measurement of wood moisture automatically with characteristics curves for beech, spruce, larch, oak, pine, maple. Further characteristics curves for cement screed, concrete, plaster, anhydrite screed, cement mortar, brick. Hold function for easy readout of data Backlit display Self-test function Protective cap for safe storage Including wrist strap and belt clip Measuring temperature and humidity of ambient air Measuring air humidity with the long-term, stable humidity...	Moisture Meter