testo Instruments Co. Ltd 05600420 Manuale Utente
3 Specifications
9
Feature
Values
Temperature
coefficient
Humidity: ± 0.03% RH / K (deviating from
22°C, in the range 0 to 60 °C)
Volume flow: ± 0.02% of m.v. / K
(deviating from 22 °C, in the range 0 to 60 °C)
Pressure (absolute pressure): ± 0.02% of
m.v. / K (deviating from 22 °C, in the range
0 to 60 °C)
Pressure (differential pressure): ± 0.02% of
m.v. / K (deviating from 22 °C, in the range
0 to 60 °C)
Response time t90 Temperature: approx. 45 s
Humidity: approx. 15 s
Flow velocity: approx. 1 s
Volume flow: approx. 1 s
Pressure (absolute pressure): approx. 1 s
Pressure (differential pressure): approx. 1 s
Flow velocity: approx. 1 s
Volume flow: approx. 1 s
Pressure (absolute pressure): approx. 1 s
Pressure (differential pressure): approx. 1 s
Operating and
ambient conditions
Storage temperature: -20 to +60 °C / -4 to
140 °F
Operating temperature: -5 to +50 °C/-4 to
Operating temperature: -5 to +50 °C/-4 to
122 °F
Humidity: 0 to 100% RH
Pressure range: 800 to 1100 hPa
Humidity: 0 to 100% RH
Pressure range: 800 to 1100 hPa
Housing /
measurement setup
Measuring instrument housing material: ABS
Body material: PP
Standard hood material: Nylon
Measuring instrument dimensions:
Body material: PP
Standard hood material: Nylon
Measuring instrument dimensions:
150x85x35 mm
Body dimensions: 490x970x610 mm
Dimensions of measurement setup with
Body dimensions: 490x970x610 mm
Dimensions of measurement setup with
standard hood: 610x970x610 mm
Weight of entire measurement setup
Weight of entire measurement setup
approx. 2900 g
Power supply
4 x 1.5 V rechargeable/non-rechargeable
batteries
Type AA / alkaline manganese, mignon
Battery lifetime: approx. 40h
Type AA / alkaline manganese, mignon
Battery lifetime: approx. 40h
(display illumination off, Bluetooth off)