The HiTECH FLX family of Conductivity Level Switches are an ALL stainless liquid level switch, based on the conductance technology, measuring between the sensor tip and a ground reference. Designed to be non-clogging and well suited for clean-in-place service, they are the ideal choice for the beverage, food, biotech, pharmaceutical, and chemical industries. To satisfy a broad range of application requirements, a variety of process connections and wetted materials are available.
Operating Principle:
ConductivityFeatures:
- 3-A Sanitary Standard
- ALL Stainless Steel Design
- Process Connections
- Tri-Clamp – [ 1-1/2” or 2”] (shown in photo)
- Sanitary Weld-on Nipple
- Milkcoupling
- Flange [All sizes]
- Wetted Materials –
- 316 L + PE (Standard)
- 316 L + Ceramic Al2O3 (Available)
- No Moving Parts
- Adjustable Sensitivity
- Easy to Install
- Maintenance Free
Application:
- Biotech
- Bottling
- Breweries
- Dairies
- Food Processing
- Pharmaceuticals
Specification:
- Principle : Conductivity
- Process connections : G1” (1” BSP) (standard) :
- Various process connections (see ordering code)
- Material housing : SS 304
- Material sensor : SS 316 L + PEEK (Insulation part 8)
- (Option: Ceramic for HT)
- Insertion length : 100 mm (standard) From 20 mm to 2 meter (specify)
- Process temperature : -30°C to +100°C (140°C/45 mins) (Option to +180°C)
- Ambient temperature : -20°C to +60°C
- Maximum pressure : 10 bar
- Protection grade : IP67
- Electrical connection : PG9, 1/2” NPT or M20
- Power supply : 20 – 28 Vdc
- Output : Relay or PNP
