608-H2 TESTO, 608-H2 Datasheet - Page 19

• Manufacturer Part Number: 608-H2
• Description: HYGROMETER
• Manufacturer: TESTO

Specifications of 608-H2

• Humidity Range: 2% To 98%
• Resolution (°c): 0.1°C
• External Height: 120mm
• External Width: 89mm
• External Depth: 40mm
• Svhc: No SVHC (15-Dec-2010)
• Accuracy %: 2%
• Battery Size Code: 9V
• Operating Temperature Max: 70°C

Radio
Conn.
Dimensions (housing):
Weight
Battery life
(Type: 4 AA batteries)
Material/Housing
Protection class
Radio frequency
Measuring rate
Oper. temp.
Storage temp.
Display (optional)
Transmission distance
Wall bracket
The alkali manganese batteries AA (0515 0414) are included in these ordering data (analog coupler excluded). Saveris probes are delivered with a calibration protocol of the factory adjustment data.
Calibration certificates must be ordered separately.
Saveris H2D Wireless probe with external humidity
sensor 2%RH, radio frequency 868 MHz (with display)
Saveris H4D Wireless humidity probe with external probe
connection, radio frequency 868 MHz (with display)
Saveris U1Analog coupler with 1 current/voltage output
(order mains unit separately)
Saveris H3Wireless probe with internal humidity sensor
Probe type
Meas. range
Accuracy
Resolution
Probe type
Meas. range (Instrument)
Accuracy (Instrument)
Resolution (Instrument)
%RH NTC
Saveris H2D
Wireless humidity probe
NTC
-20 to +50 °C
±0.5 °C
0.1 °C
non-exchangeable stump probe
™
external
Battery life at +25 °C, 3 years; for freezer applications, 3 years with L91 Photo lithium Energizer batteries)
85 x 100 x 38 mm
Approx. 256 g
IP54
Humidity sensor
0 to +100 %RH*
to 90 %RH: ±2 %RH
> 90 %RH: ±3 %RH
0.1% / 0.1 °C td
approx. 300 m free field at a frequency of 868 MHz, approx. 100 m free field at a frequency of 2.4 GHz
0572 6110
0572 3110
%RH
Saveris H3
Humidity radio probe
NTC
-20 to +50 °C
±0.5 °C
0.1 °C
internal
NTC
°C / °F and %RH
IP42
Standard 15 min, 1 min to 24 h can be set
Humidity
sensor
0 to 100 %RH
±3 %RH
0.1 °C / 0.1 °C td
LCD, 2 lines; 7-segment with symbols
0572 3150
0572 6150
868 MHz / 2.4 GHz
80 x 85 x 38 mm
-20 to +50 °C
-40 to +55 °C
Approx. 245 g
included
Plastic
%RH NTC
Saveris H4D
Wireless probe with 1 external humidity
probe connection
NTC
-20 to +70 °C
±0.2 °C
0.1 °C
1 x external humidity probe mini DIN
socket
external
0572 6122
0572 6124
Humidity sensor
0 to +100 %RH*
see probes
0.1% / 0.1 °C td
0572 6120
Measurement Data Monitoring System
*not for continuous high-humidity applications
IP54
Saveris U1
Wirelss probe with current/
voltage output
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
2 or 4-wire current/
voltage output
Service interface mini DIN for
adjustment
Supply: Mains unit 6.3 V DC, 2 to 30 V
DC max. 25 V AC
mA
intern
Approx. 85 x 100 x 38 mm
V
0572 6162
0572 6164
0572 6160
Approx. 240 g
mA and V
(no display)