The composition of measuring gas is subject to fluctuations. A condensate slip behind the cooler can happen. Moisture sensors installed in the cooler output indicate such a slip. This will generate the respective signals/alarms in the control system, combined with suitable controllers.
DOWNLOAD Production sheet robecco Feuchtesensor | Moisture sensor
❏ Extremely fast warning at the beginning of the condensation
❏ Sensor versions with cable break monitoring
| Material PVDF,1.4571, Epoxite resin, 1.4576, PTFE |
| Cable length Standard 4 m, 4 x 0,34 Quadrat |
| Max. operating pressure 2 bar |
| Operating temperature 3° C up to 50° C |
❏ 4-pins
❏ PUR halogen free, DIN VDE 0472
❏ A-coding
❏ water-resistant
❏ Quick and easy installation
Material
Contact: CuSn
Contact surface: Ni/Au
Knurl: die-cast zinc, nickel-plated
Handle body: TPU, flame retardant, self-extinguishing
| Plug / socket size M12 |
| Conductor cross-section 0,34 mm2 |
| Protection class IP65/IP67 |
| Ambient temperature (operation) -5° C up to +80°C |
| Rated current in A 4 A/250V |
| Cable Ø 4,7 mm |
| Cable length 2m or 5m |
❏ LED- display
❏ Adjustable response delay time
❏ 1 Changer output
| Supply voltage 24–240V DC and 50/60 Hz AC |
| switching output current AC up to 3A / 24V DC 1A |
| Protection class IP 20 |
| Dimensions (w x h x d /mm) 22,5 x 95,5 x 86 |
| Connection Terminals |
Order numbers
| Moisture sensor FS-3: | R000131 |
| Sensor cable SK-3-2 (Length 2m): | R001120 |
| Sensor cable SK-3-5 (Length 5m): | R0001121 |
| Controller BG-3 for moisture sensor FS-3 | R000132 |