Testo 440 CO? Kit with Bluetooth

With the testo 440 CO? kit with Bluetooth®, all IAQ-related parameters for evaluating indoor air can be measured and documented wirelessly. The testo 440 air velocity & IAQ measuring instrument recognizes probes automatically, and its structured measurement menus simplify the adjustment of air conditioning and ventilation systems. Up to 3 probes can be connected simultaneously to the measuring instrument: a Bluetooth® probe, a wired probe and a temperature probe with Type K thermocouple connector. The versatile Bluetooth® handle allows the connection of many different wireless probe heads for all applications. In addition to this, the kit contains a CO? probe head and a storage case. FEATURESStructured measurement menu for long-term measurements. Parallel determination of CO? concentration, air humidity and air temperature. Absolute pressure compensation, calculation of wet bulb temperature, dewpoint and absolute humidity. Wireless probe, internal data storage and USB port for data export. Can be extended with a large portfolio of digital probes.Testo 440 Application Video Testo 440 SpecificationsTemperature NTCMeasurement Range-40 to +150 °C.Accuracy+0.4 °C (-40 to -25.1 °C) +0.3 °C (-25 to +74.9 °C) +0.4 °C (+75 to +99.9 °C) +0.5 % of mv (Remaining Range).Resolution0.1°C.Temperature - TC Type K (NiCr-Ni) Measurement Range-200 to +1370 °C.Accuracy+(0.3 °C + 0.3 % of mv).Resolution0.1 °C.General SpecificationsData transmissionBluetooth®, USB interface.Operating Temperature-20 to +50°C.Connectable probes1 x digital probe with cable or 1 x Temperature NTC TUC, 1 x digital Bluetooth probe or testo Smart Probe, 1 x Temperature TC Type K.Battery Type3 AA mignon 1.5 V.Battery life12 h (typically vane measurement).Dimensions154 x 65 x 32 mm (testo 440).Weight250 g.Testo 440 warranty2 years. CO2 probe with BluetoothMeasuring range0 to 10 000 ppm CO? 5 to 95 %RH 0 to +50 °C 700 to 1100 hPa.Accuracy+(50 ppm + 3 % of m.v.) (0 to 5 000 ppm) +(100 ppm + 5 % of m.v.) (5001 to 10 000 ppm) +3 %RH (10 to 35 %RH)* +2 %RH (35 to 65 %RH)* +3 %RH (65 to 90 %RH)* +5 %RH (remaining meas. range)* +0.5 °C +3 hPa.Resolution1 ppm 0.1 %RH 0.1 °C 0.1 hPa.Data transmissionBluetooth®, wireless range up to 20 m.Operating Temperature0 to +50 °C.Storage temperature0 to +50 °C.Dimensions295 x 50 x 40 mm.Probe head diameterø 30 mm.Weight195 g.

For more information on Testo 440 CO? Kit with Bluetooth talk to Cuthbertson Laird Group