SUTO-iTEC dewpoint sensor / dew point monitor S 215

The SUTO-iTEC dew point sensor S 215 provides reliable and long term stable dew point monitoring in industrial applications. With these new models dew point measurement in refrigerant dryers becomes affordable and can replace traditional temperature measurement which often couldn’t tell the real dew point. S 215 outputs the measurement value through the loop powered 4-20 mA signal

Application

Product features

• Affordable dew point sensor for mid range applications such as refrigerant dryer monitoring
• Long term stability
• IP65 casing provides robust protection in rough industrial environment
• Very fast response time ensures safe and reliable indication whenever dew points are out of valid ranges
• Can be installed directly into dryers through G 1/2″ thread
• High accuracy of ± 2 ºC dew point

Technical data

SUTO-iTEC dew point sensor / dew point transmitter S 212

The SUTO dew point sensor S 212 provides reliable and long term stable dew point monitoring in industrial applications. The newly developed sensor features improved signal and stability in demanding industrial applications. It makes it an ideal choice for dew point measurements in desiccant dryers.

The measured dew point is output via a 4-20 mA signal output. The compact size of the sensor makes it an ideal choice for installations in tight environments. Sensor parameters such as analogue output scaling, alarm values, units, etc, can be easily changed by using SUTO service kit. This kit is used to connect the sensor to a PC for configuration changes.

Application

Product features

S 220 DEW POINT SENSOR/ dew point transmitter (-100 … 0 ºC)

The SUTO-iTEC dew point sensor S 220 provides reliable and long term stable dew point monitoring in industrial applications. SUTO is using a new sensor technology which has superior signals at very low moisture levels thus providing reliable measurements down to –100 ºC.
A stainless steel mesh filter with pore sizes below 30 um protects the sensor from particles. It’s designed for applications where very low moisture levels needs to be detected.

Application

Product features

• Very fast response time ensures safe and reliable indication
whenever dew points are out of valid ranges
• Small size makes it ideal for dryer installations
• Measures dew points down to -100 °C
• New SUTO sensor technology
• Version with integrated pressure measurement
• Various output versions available: 1 x 4 … 20 mA, 2 x 4 … 20 mA,
RS-485 (Modbus), 4 … 20 mA loop powered
• IP 65 casing provides robust protection in rough industrial
environment
• Can be installed directly into dryers through G 1/2” thread
• High accuracy of ± 2 °C dew point
• M12 connector

Technical data

Flow / Consumption Accessories

Useful accessories for installation and operation of flow sensors

Accessories	Order No.	Description	Application
	C190 0002	Closing cap for S 420 / S 450 material: 1.4404	To close the measuring sections in case the sensor unit is removed.
	C190 0060	Thread adapter, G1/2″ internal to PT1/2″ external, SUS303	Used to adapt S 400 or S 450 to a PT thread ball valve.
	C190 0065	Thread adapter, G1/2″ internal to NPT1/2″ external, SUS303	Used to adapt S 400 or S 450 to a NPT thread ball valve.
	C190 0116	Flow conditioner	Wafer type flow conditioners, which is flanged between two flanges 5 – 8 times diameter upstream of the flow meter. Please specify nominal pipe diameter and pressure.
	A530 1105 A530 1106 A530 1111 A530 1113	High pressure installation device. To be used for pressure > 1.5 MPa	For safety reasons we recommend to use this installation device whenever the operating pressure exceeds 1.5 MPa * 0530 1105 – High pressure installation device for S 400-220mm * 0530 1106 – High pressure installation device for S 450-220mm * 0530 1111 – High pressure installation device for S 400-400mm * 0530 1113 – High pressure installation device for S 450-400mm
	A530 1108	SUTO-iTEC spot drilling device	This drilling tool is used to drill holes into compressed air pipes under pressure through a ball valve.
	A553 0121	Sensor cable, 6 pole, AWG22, 7.5 mm outer diameter, w/ shielding, black (per meter)	Sensor cable for S 450 sensor, US flow meter and power meter
	A553 0122	Sensor cable, 5 pole, AWG24, 5.0 mm outer diameter, black (per meter)	Standard sensor cable for flow and dew point sensors
	A553 0123	RS-485 cable 3 pole with shielding, AWG 24	RS-485 connection cable
	A553 0104	Sensor cable 5 m, with M12 connector, open wires.	Cable can be used to connect SUTO-iTEC sensors to a PLC or power supply.
	A553 0105	Sensor cable 10 m, with M12 connector, open wires	Cable can be used to connect SUTO-iTEC sensors to a PLC or power supply.
	A554 0007	Power supply wall mountable, input: 85…264 VAC, output: 24 VDC, 15W, without cable	This power supply is used to supply 24 DC to sensors and other devices.
	A554 0008	1/2″ G type ball valve	This is a proper ball valve for the instllations of flow sensors S 400.
	A554 0009	Wall thickness meter	The instrument is used to measure the wall thickness of pipes. The experience shows, too often the inner diameter of pipes is not exactly known, but is significant for an accurate flow measurement. By measuring the wall thickness and the pipe size the exact inner diameter can be calculated.
	A554 0107	Mains unit 100-240 VAC / 24 VDC, 0.5A for S 200 series, 2 m cable	Simple power supply for a portable S 420 or S 400 solution.
	A554 2005	Service kit for sensor configuration including software	This service kit can be used for all SUTO-iTEC sensors to change settings and check sensors.

Flow direction switch for compressed air / gases

The thermal mass flow direction switch S 409 allows the detection of an existing flow and the direction of the flow. It can be used in compressed air and non-corrosive gases.

The sensor element is very robust and completely of stainless steel. Through a 1/2” G-type ball valve the switch can be inserted into the pipe under pressure.

The flow and direction information is output through 2 normally open relay switches. This signals can be transferred to the SUTO flow sensor to activate and deactivate the flow measurement depending on the flow direction.

Product features

Detects smallest changes No mechanical wear parts
Easy installation under pressure
All parts which are in contact with flow medium are made of stainless steel

Technical data

Ultrasonic flow sensor/ meter S 460

The S 460 ultrasonic flow sensor uses the proven clamp-on transit-time correlation technique. The ultrasonic transducers are simply clamped onto the outside of the pipe and never come in contact with the fluid.
The transducers are connected to a controller which is available as hat rail, wall mountable or portable version. The stationary models are connected to the S 330/331 series of displays and data loggers where the portable model is connectable to the S 551.

Application

Measurement of liquid flows and consumption such as:
• Chemical addition
• Cooling and heating water
• Drinking water
• Broad range of refined hydrocarbons
• Potable water
• De-ionized and demineralized water
• Sanitary flow rate measurements
• Purified water

Product features

Technical data

SUTO-iTEC flow sensor S 430

The sensor features long term stability , wide turn-down ratio and good temperature stability. It can be used in compressed air and non-corrosive gases.

Through a 1/2” G-type ball valve the sensor can be inserted into the pipe under pressure.
Various output signals allow the sensor to be connected to SUTO-iTEC displays and/or third party displays and PLCs.

Application

SUTO-iTEC Thermal Mass Flow / consumption sensor S 452

The SUTO-iTEC flow sensor S 452 is based on the thermal mass flow principle. It measures volumetric standard flow over a wide measuring range and compressed air consumption . The result is pressure and temperature independent.

S 452 is designed specifically for harsh environments. The NEMA 4X enclosure with IP67 allows all-weather applications, All parts which come into contact with the measurement medium are made of stainless steel 316L. This allows applications in pharmaceutical and food industry, but also the measurement of corrosive and contaminated gas. Installations in explosive environment can be done through the optional ATEX approval. Various gases can be measured such as air, oxygen, argon, carbondioxyde, natural gas, hydrogen, methane, etc. Basically any gas mixture can be measured as long the mixing ratio and its components are known and constant.

Product features

• Direct measurement of mass flow and standard flow without the need of pressure compensation
• Wide range of tube sizes are supported with insertion type for big pipe diameters and in line types for small pipe diameters
• No moving parts, non clogging
• All parts which come into contact with the measurement medium are made of stainless steel 316L
• Robust metal enclosure suitable for out-door applications in harsh environment
• Wireless Bluetooth interface for sensor settingson ambient site
• Display showing flow rates, consumption, meduim temperature and diagnostic results
• 2 analogue outputs (4-20 mA) and 1 pulse output
• Available options:
• Fieldbus interface: HART, MODBUS, M-BUS
• Hazardous approval ATEX: II 2 G Ex d IIC T4
• 2-directional measurement
• Flow conditioning

Technical data

Application

SUTO-iTEC Flow sensor provides practical, state-of-the-art, high-quality thermal mass flow sensor for gas flow applications such as

1. Compressed air flow and distribution
2. Airflow and distribution of process gases like Carbon dioxide, Argon, Nitrogen, Oxygen
3. Explosive gases like natural gas, hydrogen, bio gas
4. Corrosive gases like bio gas
5. Fuel and air supply to burners, boilers, industrial furnaces
6. Air flow in chillers
7. Dosing and gas injection control

Product features

• Direct measurement of mass flow and standard flow without the need of pressure compensation
• Wide range of tube sizes are supported with insertion type for big pipe diameters and in line types for small pipe diameters
• No moving parts, non clogging
• All parts which come into contact with the measurement medium are made of stainless steel 316L
• Robust metal enclosure suitable for out-door applications in harsh environment
• Wireless Bluetooth interface for sensor settingson ambient site
• Display showing flow rates, consumption, meduim temperature and diagnostic results
• 2 analogue outputs (4-20 mA) and 1 pulse output
• Available options:
• Fieldbus interface: HART, MODBUS, M-BUS
• Hazardous approval ATEX: II 2 G Ex d IIC T4
• 2-directional measurement
• Flow conditioning

Technical data

Stationary use

Mobile use

Product Features

• Easy and affordable installation
• Units freely selectable via keypad m³/h, m³/min, l/min, l/s, kg/h, kg/min, kg/s, cfm
• Compressed air counter up to 1,999,999,999 m³. Resettable to “zero” via keypad
• Analogue output 4…20 mA, pulse output (galvanically separated)
• High measuring accuracy also in the lower measuring range (ideal for leakage measurement)
• Negligibly small loss of pressure
• Thermal mass flow principle, no additional pressure and temperature measurement necessary
• Gas types adjustable via software (N2, O2, CO2, N2O, Ar)

Technical data