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Home Parts Supmea Instrument CategoryLevel Instrument

Level Instrument

Supmea Instrument

Level Instrument

Level Instrument – Measurement and Monitoring of Material Height

Level instrument is a device used to measure and monitor the height or volume of liquid, slurry or solid materials in containers, tanks or silos. It is widely used in industrial process control, storage management and environmental monitoring. Level instrument ensures the continuity, safety and efficiency of the production process by accurately measuring and monitoring the material height.

Specification
Video

Specification

SUP-MP Ultrasonic Level Transmitter
SUP-ULS-B Ultrasonic Level Transmitter
SUP-P261 Submersible Level Sensor
SUP-P260 Submersible Level Sensor
SUP-RD701 Radar Level Meter
SUP-RD902 Radar Level Meter
SUP-RD902T Radar Level Meter
SUP-RD903 Radar Level Meter
SUP-RD908 Radar Level Meter
SUP-RD1000 Radar Level Meter

This ultrasonic level transmitter is a universal one characterized by total digitalized and humanized design. It has perfect level monitoring, data transmission and man-machine communication. The master chip is imported technical single chip with relevant application specific IC like digital temperature compensation. It features strong anti-interference performance, free setting of upper and lower limits and online output regulation, on-site indication.

Features

Intelligent adjustment response
Intelligent double-line display
Intelligent adjustable range
Processing of special echo
All physical closed probe
Multi-point emission circuit

Parameters

Table 1: SUP-MP Ultrasonic Level Transmitter Parameters
Measuring range	0–15 m
Accuracy	±0.5% F.S
Temperature drift	±0.01 F.S/°C
Medium temperature	-20 °C to +70 °C
Overload pressure	200% F.S
Power supply	14–28V DC
Ambient temperature	Converter: -20 °C to +60 °C Probe: -20 °C to +80 °C
Ingress protection	IP65
Signal output	4–20mA RL > 500Ω
Relay output	2 relays (AC: 5A 250V, DC: 10A 24V)
Communication	RS485 (optional)
Installation	Thread/flange

Parameters

Table 2: SUP-ULS-B Ultrasonic Level Transmitter Parameters
Measuring range	0–15 m
Accuracy	±0.5% F.S
Temperature drift	±0.01 F.S/°C
Medium temperature	-20 °C to +80 °C
Overload pressure	200% F.S
Power supply	100–240V AC, 5W MAX, 50/60 Hz 18–28V DC
Ambient temperature	Converter: -20 °C to +60 °C Probe: -20 °C to +80 °C
Ingress protection	Converter: IP65 Senor: IP68
Signal output	4–20mA Output precision: ±0.5% F.S, RL≤ 500Ω
Relay output	2 relays
Communication	RS485
Material	Engineering plastics
Installation	Thread/flange

Parameters

Table 3: SUP-P261 Submersible Level Sensor Parameters
Measuring range	0–200 m
Accuracy	0.5% F.S
Temperature drift	≤0.03 F.S/°C
Medium temperature	-10 °C to +65 °C
Overload pressure	150% F.S
Power supply	12–30V DC
Ambient temperature	-20 °C to +65 °C
Ingress protection	Senor: IP68 2088 Wiring: IP65
Signal output	4–20mA, 1–5V, 0–10mA, 0–20mA, 1–5V
Relay output	–
Communication	RS485 (optional)
Installation	–

It utilizes the piezoresistive effect of diffusion silicon to transform pressure into electrical signal. After temperature compensation and linear correction, it is converted to 4–20mA standard current signal and output. It is easy to install and measures accurately. It is widely used in liquid level measurement of various medium in petrochemical metallurgy, power, pharmaceutical, water supply and drainage, environmental protection and other industries.

Features

Easy installation, easy to use, strong interchangeability
Corrosion resistance, power supply is not required
Good sealing performance, high reliability, safe use
The high quality sensor with high sensitivity and fast response
Wide measurement range, free from the limit of height of storage tank
Strong anti-interference capability
The anti blocking design can realize the measurement of the level of paste medium
Various measured medium, not affected by the foaming or deposition of the medium

Parameters

Table 4: SUP-P260 Submersible Level Sensor Parameters
Power supply	12–30V DC	Zero temperature drift	±0.3% FS/10 °C(-10 to +70 °C)
Signal output	4–20mA, 1–5V, 0–5V, RS485	Overload pressure	150% F.S
Range	0–100 m	Long-term stability	≤ 0.2% F.S/year
Accuracy	0.3%/0.5% optional	Measuring medium	Liquid
Non-linearity	≤ 0.5% F.S	Diaphragm material	316L stainless steel
Medium temperature	-20 to +60 °C	Body material	SS304 or SS316L
Environment temperature	-10 to +125 °C	Ingress protection	IP68
Temperature compensation	-10 to +70 °C

Parameters

Table 5: SUP-RD701 Radar Level Meter Parameters
Range	0–30 m
Accuracy	±10 mm
Temperature drift	–
Frequency	500MHz – 1.8GHz
Medium temperature	-40 °C to +250 °C
Power supply	Two-wire: 24V DC Four-wire: 24V DC/220V AC
Environment temperature	-40 °C to +250 °C
Ingress protection	IP67
Output signal	4–20mA
Relay output	–
Communication	RS485
Material	Shell: aluminum/plastic
Process connection	Thread/flange

Parameters

Table 6: SUP-RD902 Radar Level Meter Parameters
Range	0–30 m
Accuracy	±5–15 mm
Temperature drift	–
Frequency	26GHz
Medium temperature	-40 °C to +250 °C
Power supply	Two-wire: 24V DC Four-wire: 6–24V DC
Environment temperature	-20 °C to +80 °C
Ingress protection	IP67
Output signal	4–20mA
Relay output	–
Communication	RS485
Material	Aluminum
Process connection	Thread/flange

Parameters

Table 7: SUP-RD902T Radar Level Meter Parameters
Range	0–20 m
Accuracy	±10 mm
Temperature drift	–
Frequency	26GHz
Medium temperature	Standard type: -40 °C to +250 °C High temperature type: -40 °C to +230 °C
Power supply	Two-wire: 24V DC Four-wire: 6–24V DC
Environment temperature	-20 °C to +80 °C
Ingress protection	IP67
Output signal	4–20mA
Relay output	–
Communication	RS485
Material	Aluminum
Process connection	Thread/flange

Parameters

Table 8: SUP-RD903 Radar Level Meter Parameters
Range	0–70 m
Accuracy	±20–30 mm
Temperature drift	–
Frequency	26GHz
Medium temperature	-40 °C to +250 °C
Power supply	Two-wire: 24V DC Four-wire: 6–24V DC
Environment temperature	-20 °C to +80 °C
Ingress protection	IP67
Output signal	4–20mA
Relay output	–
Communication	RS485
Material	Aluminum
Process connection	Thread/flange

Parameters

Table 9: SUP-RD908 Radar Level Meter Parameters
Range	0–30 m
Accuracy	±5–10 mm
Temperature drift	–
Frequency	26GHz
Medium temperature	-40 °C to +100 °C
Power supply	Two-wire: 24V DC Four-wire: 6–24V DC
Environment temperature	-40 °C to +70 °C
Ingress protection	IP67/IP65
Output signal	4–20mA
Relay output	–
Communication	RS485
Material	Aluminum/plastic
Process connection	Thread/flange

Parameters

Table 10: SUP-RD1000 Radar Level Meter Parameters
Range	5–20 m
Accuracy	0.1% F.S
Temperature drift	–
Frequency	80GHz
Medium temperature	-30 °C to +150 °C
Power supply	DC 24V (22V–30V)
Environment temperature	-20 °C to +70 °C
Ingress protection	IP66
Output signal	4–20mA
Relay output	–
Communication	RS485
Material	–
Process connection	Thread/flange