Measurement objects

Total Suspended Particles (TSP)

Measurement principle

Inductive Electrification

Measurement range

Detection Limit 0.01 mg/m3
Maximum Range up to several g/m3, depending on operating conditions

Ingress protection

IP66

Power supply requirements

24 V DC ±10 %
100 ... 240 V AC ±10 %, 50 / 60 Hz

Power consumption

Up to 10 W DC / AC

Output signals

• 2 × Independent SPDT dry contact relays, max. 30 V DC / 5 A or 240 V AC / 5 A, cos = 1
• Isolated active 4 ... 20 mA output loop, max. loop resistance 250 Ω

Communication interface

• 2 × Serial communication RS-485
• USB
• Radio frequency (RF, Requires optional RF antenna )

Communication protocol

• Modbus RTU (with RS-485)
• Sintrol network (with USB, RF and RS-485)

Physical characteristics

Enclosure

Aluminium

Wetted parts

• Probe: Stainless steel (316L)
• Insulation: Polyphenylene sulfide (Ryton R-4)

Weight

1.5 kg (3.3 lb)

Ambient conditions

Temperature

-40 ... 60 °C (−40 ... 140 °F)

Humidity

Max. 95 % relative humidity (non-condensing)

Process conditions

Temperature

• Max. 300 °C (572 °F) optionally up to 700 °C (1292 °F)
• Max. 250 °C (482 °F) with Teflon-coated probe

Pressure

• Max. 600 kPa (87.02 psi) in temperatures up to 300 °C (572 °F)
• Max. 300 kPa (43.51 psi) in temperatures from 300 °C (572 °F) to 700 °C (1292 °F) when high-temperature process connection is used

Flow speed

Min. 3 m/s (9.84 ft/s), max. tested 40 m/s (131.23 ft/s)

Wireless communication

Up to +23 dBm, user adjustable

Frequency bands

• 868 MHz, 15 channels
• 915 MHz (license-free ISM band)

Transmit power

Up to +23 dBm, user-adjustable

Receiver sensitivity

-110 dBm

Communication protocol

Proprietary Sintrol Network protocol

Typical communication range
(non-line of sight)

• 868 MHz version
• Up to 1000 m (3280 ft) in urban environments