Related Manuals for TESTO Hygrotest 600 WH
Summary of Contents for TESTO Hygrotest 600 WH
- Page 1 Hygrotest 600 Instruction manual WH / WHT -20/+70 °C DH / DHT -20/+70 °C / DHT -20/+120 °C PHT -20/+70 °C / PHT -20/+120 °C...
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Page 2: Table Of Contents
Introduction Dear Customer Thank you for purchasing a Testo product. We hope you will enjoy the benefits of this product for a long time to come and that it will aid you with your work. Please read this instruction manual carefully and familiarise yourself with the operation of the instrument before putting it to use. -
Page 3: Handling Instructions
Handling instructions Please read prior to operation! Do not measure on live parts! Observe sensor measuring ranges! The probes may be damaged if overheated. Observe maximum storage and transport temperature as well as maximum operating temperature (e.g. protect instrument from direct sunlight). The warranty is invalid if inexpertly handled or force is used ! Installation, adjustment and calibration work should only... -
Page 4: Description Of Functions
Description of functions The affordable transmitters from the hygrotest 600 series have been developed for a wide variety of HVAC applications but also for industrial drying processes, for example. Depending on design the modular design facilitates wall assembly, duct assembly as well as measurements at inaccessible points (probe can be attached to pipe). -
Page 5: Standard Versions
Example: hygrotest 600 PHT / -20/+70 (cable version with external probe, with humidity and temperature measurement up to + 70 °C) hygrotest 600 WH hygrotest 600 WHT -20/+70 °C For monitoring ambient air conditions using an external humidity and temperature probe (temperature output only in Hygrotest 600 WHT). -
Page 6: Version Options
Version options 600 PHT -20/120 600 PHT -20/70 600 DHT -20/120 600 DHT -20/70 600 DH 600 WHT -20/70 600 WH... - Page 7 Version options 600 PHT -20/120 600 PHT 20/70 600 DHT 20/120 600 DHT -20/70 600 DH 600 WHT -20/70 600 WH...
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Page 8: Connection Assignment
Connection socket In order to avoid losing the adjustment values, for scaling adapter adjustment buttons should only be activated if the or testo 400/650 adjustment container is screwed on (see page 10, instrument for adjustment with control and adjustment set). - Page 9 Connection suggestions for 2 wire technology Current measurement Option 1: Transmitter 230V/ 110V 24 V 4 to 20 mA = -20 to +120°C / +70°C for WHT/DHT/PHT 4 to 20 mA = 0 to +100 %RH Option 2: 4 to 20 mA = 0 to +100 %RH Transmitter 230V/ 110V...
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Page 10: Connection Suggestions For 2 Wire Technology
Connection suggestions for 2 wire technology Voltage measurement Long signal paths can be a problem when transmitting voltage signals (cable resistance, interference etc.). It is advisable to use current signals for safe transmission (4 to 20 mA). Shunt resistances between 50 Ω or 500 Ω (50 Ω: 0.2 to 1 V, 500 Ω: 2 to 10 V) are parallel connected to the multimeter, controller etc. - Page 12 Bohrvorlage für Messwertumformer hygrotest 600 Drilling template for the transmitter hygrotest 600 66mm Bohrdurchmesser ist ab- hängig von der Montageart. Drilling hole diameter de- pends on mounting type. 66mm 66mm für D-Varianten for D versions 51mm ø 5mm 82,5mm...
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Page 15: Attaching Ferrite Sleeve
(out- side the housing). Connection socket Installing a digital display scaling adapter or testo 400/650 Max. load 50 Ω with displays H1, H3, H7 instrument for 1-point adjustment - Remove housing cover from hygrotest 600. -
Page 16: Advice On Use
PTFE sintered cap with a drill hole (0554.9913). - Measuring humidity in chemical gases Gas concentrations deviating from the natural ambient atmosphere may have an influence on the values or damage the humidity sensor. - For installation support please contact your local testo partner. -
Page 17: Adjustment
Adjustment with testo 650/400 Display port and port for scaling adapter or handheld instrument for If the testo 650/400 is used for adjustment, you will also adjustment. Protection pin on right need the cable, Part no. 0409.0214 and precision humidity probe 0636.9741. -
Page 18: Adjustment With Control And Adjustment Set
Adjustment 7. Push on OK button of the testo 400/650. Choose menu ”probe”. Press OK again and choose menu ”Adjustment”. After a further push of the OK button the humidity and temperature value of the testo 400/650 is sent to Hygrotest. Humidity adjustment in the transmitter is cancelled via ”Probe Reset”... -
Page 19: Maintenance
Maintenance Cleaning the sensor For cleaning the humidity sensor isopropanol should be used. Not suitable is spirit, as spirit contains small tracks of oil. Rinse the humidity sensor in isopropanol until no dirt is visible anymore. Afterwards wash up the humidity sensor with distilled water. -
Page 20: Technical Data
ABS, grey colour RAL 7035 Dimensions: 130 x 105 (140) x 52 mm Pressure tightness of probe: 4 bar (DHT 20/120 / PHT Humidity sensor: Testo sensor 20/120), at +10 to +40°C plugged in with: DHT 20/+120°C and Vacuum tightness PHT 20/+120°C of probe: Approx. -
Page 21: Ordering Data
Ordering data Accessories for hygrotest 600 Designation Part. No. Metal protection cage 0554.0755 Stainless steel sintered cap 0554.0647 Cap with wire mesh filter 0554.0757 PTFE sintered filter 0554.0759 Dew protection 0554.0166 for highest humidity Aluminium Wall bracket for probe with cable 0554.1798 for PHT Single duct screw-on... - Page 22 Control and adjustment set 75.3 % 0554.0638 Control and adjustment set 11.3 % and 75.3 % 0554.0660 Power supply 230 V - 24 V DC 0554.1742 Connecting cable for reference hand-held unit testo 400/650, cable length 1.5 m 0409.0214...
- Page 24 AG Postfach 11 40, 79849 Lenzkirch Testo-Straße 1, 79853 Lenzkirch Telefon: (07653) 681-0 Fax: (07653) 681-100 E-Mail: info@testo.de Internet: http://www.testo.com 0973 6004 en 08...
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