Brochure

testo 175 T2
Order no.: 0572 1752
testo 175 T1
Order no.: 0572 1751
testo 174H
Order no.: 0572 6560
Logger series testo 175
The compact ones...
Logger series testo 174
The small ones...
Technical data testo 174T
Sensor NTC
Channels 1 x internal
Measurement units °C, °F
Measuring range -30 to +70 °C
Accuracy ±0.5 °C
± 1 digit (-30 to +70 °C)
Resolution 0.1 °C
Battery life 500 days
(at +25 °C) at 15 min. meas. rate
Operating temperature -30 to +70 °C
Storage temperature -40 to +70 °C
Dimensions 60 x 38 x 18,5 mm
Battery type 2 x CR 2032 Lithium
Protection class IP 65
Meas. cycle 1 min - 24 h
Memory 16,000 readings
Software ComSoft Basic 5
ComSoft Professional 4
1-channel temperature logger
with internal sensor (NTC)
2-channel temperature and
humidity data logger with inter-
nal sensor (NTC/capacitive
humidity sensor)
1-channel temperature logger
with internal sensor (NTC)
2-channel temperature data
logger with internal (NTC), and
external sensor connection
(NTC)
· Reliable temperature measure-
ment for the monitoring of cold
chains and sensitive products in
stroage and transport
· Easy readout of the data, and
transfer to a PC via Testo USB
interface
· Low-budget temperature and
humidity monitoring for living,
work, and storage rooms
· Easy readout of the data, and
transfer to a PC via Testo USB
interface
· Professional temperature moni-
toring for refrigerated and deep-
freeze rooms
· Compact data logger for long-
term monitoring of temperature,
e. g. during transport of goods
· Simultaneous monitoring of air
and product temperature
· External probe input for easy
connection, e. g. of a permitted
food probe for measuring the
core temperature of the goods
testo 174H
NTC/ capacitive humidity sensor
2 x internal
°C, °F, %rF, %RH
-20 to +70 °C internal
0 to 100 %RH
±0.5 °C (-20 to +70 °C)
±3 %RH (2 to 98 %RH)
+0.03 %RH/K
0.1 °C, 0.1 %RH
1 year
at 15 min. meas. rate
-20 to +70 °C
-40 to +70 °C
60 x 38 x 18,5 mm
2 x CR 2032 Lithium
IP 20
1 min - 24 h
16,000 readings
ComSoft Basic 5
ComSoft Professional 4
testo 175 T1
NTC
1 x internal
°C, °F
-35 to +55 °C internal
±0.5 °C
(-35 to +55 °C)
0.1 °C
3 years
at 15 min. meas. rate
-35 to +55 °C
-35 to +55 °C
89 x 53 x 27 mm
3 x AlMn Type AAA or Energizer
IP 65
10 sec - 24 h
1 mio. measurement values
ComSoft Basic 5
ComSoft Professional 4
ComSoft CFR 21 Part 11
testo 175 T2
NTC
1 x internal, 1 x external
°C, °F
-35 to +55 °C internal
-40 to +120 °C external
±0.5 °C
(-35 to +55 °C)
0.1 °C
3 years
at 15 min. meas. rate
-35 to +55 °C
-35 to +55 °C
89 x 53 x 27 mm
3 x AlMn Type AAA or Energizer
IP 65
10 sec - 24 h
1 mio. measurement values
ComSoft Basic 5
ComSoft Professional 4
ComSoft CFR 21 Part 11
testo 174T
Order no.: 0572 1560
testo 174T
testo 174H testo 175 T2testo 175 T1