TESTO 435 Series User Manual

Further instrument data
Characteristic Value
Probe connections 1x Omega TC socket, 1x Mini-DIN socket, radio module (accessory),
435-3/-4 only: 2x pressure nipple
Memory 435-2/-4 only: max. 99 locations, up to 10000 readings (depending on number of
locations, protocols, channels)
Battery life 160h (typical for vane measurement)
Power supply 3x mignon battery (included in delivery)/rechargeable battery or mains unit
(accessory part)
Housing material ABS/TPE/metal
Dimensions 225 x 74 x 46mm
Operating temperature range -20...+50°C
Storage temperature -30...+70°C
Measuring rate 2/s
EC Directive 89/336/EEC
Warranty Instrument: 2 years
10. Technical data62

TESTO 435 Series Specifications

General

Temperature - NTC	-20 to +70 °C
Temperature - Thermocouple Type K	-50 to +1000 °C
Air Humidity	0 to 100 %RH
CO2	0 to 10000 ppm
Dimensions	220 x 74 x 46 mm
Measurement Parameters	Temperature, Humidity, Air Velocity, Light Intensity, CO2
Display	LCD
Interface	USB
Power Supply	Battery
Air Velocity - Thermal	0 to +20 m/s
Resolution	Varies by parameter
Accuracy	Varies by parameter
Battery Life	20 h