Install Instructions

9 Technical data
18
Feature Values
Operating temperature -20 °C to +50 °C / -4 to 122 °F
Battery type 3 micro batteries AAA
Battery life 250 hrs
Dimensions 222 mm × 30 mm × 24 mm
Probe shaft length 100 mm
Probe shaft diameter 4 mm
Directives, standards
and tests
EU guideline: 2014/30/EU
Warranty Duration: 2 years
Warranty terms: see website www.testo.com/warranty
9.2.2. testo 410i
Feature Values
Measuring range 0.4 to 30 m/s / 80 to 5,900 fpm
-20 to 60 °C / -4 to 140 °F
Accuracy ± 1 digit ± (0.2 m/s + 2% of m.v.) (0.4 to 20 m/s)
± (40 fpm + 2% of m.v.) (80 to 4,000 fpm)
± 0.5 °C / ±0.9 °F
Resolution 0.1 °C / 0.1 °F
0.1 m/s / 1 fpm
Measurement rate 1/sec
Available units of
measurement
°C, °F, m/s, fpm, m³/h, cfm, l/s
Storage temperature -20 °C to 60 °C / -4 to 140 °F
Operating temperature -20 °C to +50 °C / -4 to 122 °F
Battery type 3 micro batteries AAA
Battery life 200 hrs
Dimensions 154 mm × 43 mm × 21 mm
40 mm vane diameter
Directives, standards
and tests
EU guideline: 2014/30/EU
Warranty Duration: 2 years
Warranty terms: see website www.testo.com/warranty