Pressure or liquid level switch
TS2000 pressure switch is designed both to indicate pressure and to operate double-level outlets in a digital, contactless manner. It comprises either a piezorezistant or a ceramic pressure sensor and either uniflow or alternating switches. The switches are galvanised and thus separated from the power supply. The TS2000switch functions as well as the decisive levels and hysteresis of pressure etc. can be configured using a PC. The fully digital configuration without the need for manual manometer adjustment is one of the main advantages of TS2000. Others include high accuracy of pressure measurements and defined temperature dependencies of the sensor. For instance, when measuring a 10m liquid level hight using a hydrostatic pressure, the resolution is only 1mm.
Pressure sensor | piezorezistant or ceramic |
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Media measured | noncorrosive gases from 10 to 50 kPa, liquid or gas media compatible with stainless steel 316 over 50 kPa |
Nominal pressure range (absolute or relative) | 50 kPa to 40 MPa (liquid media) 10 kPa to 40 MPa in series 1,2,5 (gas media) |
Maximum overload | 200% of nominal range |
Pressure connection | G1/4 and G3/4 DIN 3852 |
Working temperature range (medium) | -20 až +120 °C |
Working ambient temperature range | -5 až +65 °C |
Maximal error of pressure (linearity,hysteresis and reproducibility) | maximum +/- 0,5 % of nominal range |
Temperature error within working temperature range | maximum +/- 1% of nominal range |
Voltage supply | 12 to 35 V ss |
Power consumption | maximum 40 mA |
Communication interphase | RS232 |
Number of switch outlets | 3 |
Switch types | |
- uniflow switch | contactless 50 V / 10 mA ss |
- uniflow, power switch | contactless 50 V / 3 A ss |
- alternating switch | contactless 230 V / 1 A |
Isolating voltage - power supply | 2,5 kV |
Cover material | alluminium alloy |
IP Code | IP 65 |
Dimensions | 100 x 100 x 58 mm |
Weight | 415 g |