The testo 810 simultaneously measures ambient air and surface temperature via infrared sensors, at the touch of a button. For example, the testo 810 thermometer can take the non-contact surface temperature of a radiator or air vent, and compare it with the air temperature of the room at the same time. The testo 810 features a 1-point laser sighting and 6:1 optics ratio; it's also very compact, convenient, and easy to operate.

Features:

Infrared measurement with 1-point laser sighting and 6:1 optics ratio
Display of differential temperature, such as between a window and air
Hold function and min./max. values
Display illumination

More products TESTO

TESTO - MINI THERMOMETER

• Universally applicable
• The longer measurement tip of 213 mm is suitable for measurements in which the object is difficult to reach
• For measurement points which are very hot (from -50 to +250 �C)
• Discounts for larger order quantities

BASE - FOR SAVERIS 868 MHZ

• Up to 150 probes can be connected
• Graphical display, 4 control keys
• Interfaces: radio, Ethernet, USB
• Alarm relay for connecting alarm transmitters

TESTO 770-2 - HOOK CLAMP METER WITH THERMOCOUPLE ADAPTER

• Unique hook-on function separates and grabs wires, without using your hands
• Retractable post makes hook release fast and easy
• µA for flame rod (ignition flame sensor) testing, and can measure temperature using type K thermocouple adapter

TESTO 510 - DIGITAL MANOMETER

• Temperature and air density compensation for accurate airflow measurements
• Measures differential pressure to 40 in. H2O
• Backlit display ensures easy readability in low light situations
• Temperature compensated pressure sensor

TESTO 745 - NON-CONTACT VOLTAGE TESTER WITH BUILT-IN FLASHLIGHT

• Two sensitivity levels, with audible and visual indication
• Flashing LED indicates sensitivity range, down to 12 V AC, or standard range above 50 V AC
• Differentiates hot from neutral in AC outlets
• Low pass filter reduces false indications

TESTO 174T - MINI TEMPERATURE DATA LOGGER

• Provides reliable and economical temperature monitoring of products in storage and transport
• Simple and large easy to read display
• Large measurement data memory capable of storing 16,000 temperature readings
• Rugged and waterproof according to IP65, HAACP compliant

TESTO 540 - LIGHT METER

• For quick and easy measurements in the workplace
• Sensor based on the spectral sensitivity of the human eye
• Hold function, min/max values
• Protective cap for safe storage

BASE (SMS-ALARM) - INCLUDING GSM MODULE FOR SMS ALARM

• Up to 150 probes can be connected
• Graphical display, 4 control keys
• Interfaces: radio, Ethernet, USB
• GSM module for sending alarm messages via SMS

TESTO 608-H1 - THERMAL HYGROMETER

• With dew point calculation and max/min display
• Humidity sensor is not affected by condensation
• Large, clear display
• Durable quality: capacitive humidity sensor with long term stability for many years of measurement

SET TESTO 106 - FOOD THERMOMETER KIT

• Ideal for measuring the core temperature of food: HACCP compliant / EN 13485 certified (when used with the TopSafe protective case)
• Benefits of the TopSafe protective case: waterproof / dirt resistant (IP67 rated) / dishwasherproof
• Visual / audible alarm that warn when thresholds are exceeded
• Further benefits: clip and sensor protective cap for safe storage