Datasheet

testo Saveris
+5 to +45 °C
-25 to +60 °C
–
Measuring range
Accuracy
–
–
Resolution
Measuring range
(Instrument)
Accuracy
(Instrument)
Resolution (Instrument)
Dimensions (housing):
Operating temperature
Probe type
Probe type
–
Weight
Storage temperature
Measuring rate
Protection class IP54 IP42
Radio frequency
–Connection
Battery life
(Type: 4 AA batteries)
Display (optional)
Transmission distance
0.1 °C
-20 to +50 °C
±0.5 °C
NTC
0.1 °C% / 0.1 °C td
0 to 100 %RH
1)
±3 %RH at +25 °C
±0,03 %RH/K
±1 digit
Humidity sensor
–
–
–
–
1 x external humidity probe
mini DIN socket
0.1 °C
-20 to
+70 °C
±0.2 °C
0.1% / 0.1 °C td
see probes
NTC
0 to +100
%RH
1)
Humidity sensor
IP54
2 or 4-wire current/
voltage output
Service interface mini DIN for
adjustment
–
–
–
–
Housing material
-20 to +50 °C
Approx. 245 gApprox. 256 g
Standard 15 min, 1 min to 24 h can be set
Memory
6,000 measurement values per channel
-40 to +55 °C (incl. batteries)
Battery life at +25 °C, 3 years; for freezer applications, 3 years with L91
Photo lithium Energizer batteries
Supply: Mains unit 6.3 V DC,
20 to 30 V DC max. 25 V AC
LCD, 2 lines; 7-segment with symbols
approx. 300 m without obstruction at a frequency of 868 MHz
Plastic
868 MHz
Wall bracket
included
Radio probes
–
1 channel: current/voltage input
2-wire: 4 to 20 mA, 4-wire: 0/4 to 20
mA, 0 to 1/5/10 V, load: max. 160 Ω at
24 V DC
–
–
Current ±0.03 mA / 0.75 µA
Voltage 0 to 1 V ±1.5 mV/39 µV
Voltage 0 to 5 V ±7.5 mV / 0.17 mV
Voltage 0 to 10 V ±15 mV / 0.34 mV
±0.02% of. m.v./K deviating from
nominal temperature 22 °C
– –
NTC
0.1 °C
±0.5 °C
-20 to
+50 °C
Humidity sensor
0.1% / 0.1 °C td
to 90 %RH: ±2
%RH at +25 °C
> 90 %RH: ±3
%RH at +25 °C
±0,03 %RH/K
±1 digit
0 to +100
%RH
1)
non-exchangeable stump
probe
80 x 85 x 38 mm85 x 100 x 38 mm
Approx. 240 g
Approx. 85 x 100 x 38 mm
(no display)
testo Saveris H2 D testo Saveris H3 testo Saveris H4 D testo Saveris U1
Internal sensorExternal probe
Technical data
1)
Not for condensing atmosphere. For continuous applications in high humidity (>80 %RH at ≤30 °C for >12 h, >60 %RH at >30 °C for >12h), please contact us via www.testo.com.
*The testo Saveris Converter V 2.0 (order no. 0572 0218) is required for integration of testo Saveris wireless probes into systems with Base Firmware V 1.X . For more information please
contact our customer hotline or your Testo partner.
The alkali manganese batteries AA (0515 0414) are included in these ordering data (Analog Coupler excluded). testo Saveris probes are delivered with a calibration protocol of the factory
adjustment data. Calibration certificates must be ordered separately.
Version without display
0572 6210*testo Saveris H3 Wireless probe with internal humidity sensor 3 %RH, radio frequency 868 MHz, without display
0572 3210*testo Saveris U1 Wireless Analog Coupler with 1 current/voltage input, radio frequency 868 MHz, without display
Version with display
0572 6222*testo Saveris H2 D Wireless probe with external humidity sensor 2 %RH, radio frequency 868 MHz, with display
0572 6220*testo Saveris H3 D Wireless probe with internal humidity sensor 3 %RH, radio frequency 868 MHz, with display
0572 6224*testo Saveris H4 D Wireless probe with external humidity probe connection, radio frequency 868 MHz, with display
Part no.