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Solitrac 31 Radiometric Level Sensor
Brand: VEGA
The Solitrac 31 is a radiation-based sensor with PVT rod detector for continuous measurement of liquids and bulk solids.
It is suitable for level and interface measurement under extreme process conditions, in aggressive products or products with critical properties.
The Solitrac 31 is ideal for use in cylindrical vessels, reactors, autoclaves, separators and mixing vessels.
Features- High plant availability through non-contact measurement
- Best measurement performance through PVT detector with maximum sensitivity
- Simple mounting through supplied accessory
Specifications
Brand
Ambient Temperature Range
- -40° to 60° C (-40° to 140° F)
Approvals & Certifications
- ATEX
- CSA
- FM
- GOST
- IEC
- SIL
Communication
- FOUNDATION Fieldbus
- HART
- PROFIBUS PA
Consumption
- 4 W
- 6 VA
Enclosure, Body Material
- Aluminum
- Stainless Steel
Environmental Protection
- IP66
- IP67
Input
- 10 mA - Open Collector
- 100 mA - Relay Contact
- 4-20 mA Passive - Analog Input
Input Impedance
- 250 ohms - Analog Input
Length
- 1.64 to 9.84 feet (0.5 to 3 metres)
Load Impedance
- 300 ohms with Intrinsically Safe IS
- 500 ohms - Max.
Materials of Construction
- 316 Stainless Steel
- Polyvinyltoluene (PVT)
Operating Voltages
- 20-253 Vac
- 20-72 Vdc
- 50/60 Hz
Output
- < 400 mA - Load Current
- < 55 Vdc - Switching Voltage
- 1 A DC - Switching Current
- 10 µA Min. - Switching Current
- 10 mV Min. - Switching Voltage
- 253 Vac, Max.
- 253 Vdc - Switching Voltage
- 3 A AC, Max.
- 40 W DC - Breaking Capacity
- 4-20 mA / HART
- 50 mW - Breaking Capacity
- 750 VA AC - Breaking Capacity
Output Format
- NPN Transistor Output (Floating)
Repeatability
- ± 0.5 %
Storage Temperature
- -40° to 60° C (-40° to 140° F)
