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TSI 4000

Photo TSI 4000 Descriptions TSI 4000 Specifications TSI 4000 User Manual for TSI 4000 Related instruments to TSI 4000

TSI 4000 Analog and Digital Flow Meters

TSI 4000 Analog and Digital Flow Meters

The TSI 4000 Series inline flow meters were designed for ultra-low pressure loss to minimize flow circuit back pressure and its impact on the system. The meters include digital and analog outputs for flow rate, absolute pressure, and temperature. Volume measurements can be made through the RS232 digital interface.

 

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Made in USA. brand TSI, model 4000

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

price by request

Available

Available

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Advantages

Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

Advantages

After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Descriptions of TSI 4000

TSI thermal mass flowmeters incorporate a proprietary platinum film sensor design for measuring gas flows in applications demanding fast response and high accuracy over a wide flow range. TSI flowmeters have turn-down ratios greater than 1000:1 due to our thermal flow sensing technology and extensive gas calibration process. The TSI 4000 Series was designed for ultra-low pressure loss to minimize any undesirable effects the flowmeter can have on the readings when installed in-circuit

Wide flow range

Our flow meters have turn-down ratios greater than 1000:1 due to our thermal flow sensing technology and extensive gas calibration process.

Ultra-low pressure drop

TSI flow meters are designed for ultra-low pressure loss to minimize flow circuit back pressure and its impact on the system.

High accuracy

TSI gas mass flow sensors are specified as 2% of reading. One TSI mass flow sensor covers the same range as 3 (or more) full scale devices, with better accuracy at most points.

Industries

+ Medical

  • Ventilators
  • Anesthesia
  • CPAP

+ Environmental

+ Analytical

+ Aerosol Science

Applications

+ Product Development

+ Manufacturing

+ Research

+ Field Service

+ Quality Assurance

Features

+ 4 millisecond flow response

+ High accuracy ±2% of reading

+ High turndown ratio

+ Low pressure drop

+ Convenient analog output of flow rate

+ Versatile digital output of flow rate, volume, pressure, temperature

+ Built-in temperature and pressure compensation

+ NIST-traceable calibration certificate included at no additional cost

Technical specifications of TSI 4000

 

Low Flow – 4140 Series

  

High Flow – 4040 Series
 

Model

  

41401

  

4140

  

41403

  

4143

  

41433

  

40401

  

4040

  

4043

  

4045
Gas Calibration Air Air, O2, N2 Air, O2, N2, N2O Air, O2, N2 Air, O2, N2, N2O Air Air, O2, N2, Air/O2 Mixture
Inlet/Outlet Diameter 0.25” (6.4 mm) 0.375” (9.53 mm) 22 mm ISO tapered 0.50”

(12.7 mm)

 0.75”

(19.1 mm)
 

 

 

 

 

 

 

Flow Measurement

 Range 0.01-20 Std L/min 0-300 Std L/min 0-200 Std

L/min

 0-300 Std

L/min
Accuracy — Air or O2 ±2% of reading or 0.005 Std L/min, whichever is greater ±2% of reading or 0.05 Std L/min, whichever is greater
Accuracy — N2 ±3% of reading or 0.010 Std L/min, whichever is greater ±3% of reading or 0.1 Std L/min, whichever is greater
Accuracy — Air/O2

mixture

 N/A N/A ±3% of reading or 0.1 Std L/min, whichever is greater
 

 

Accuracy — N2O

  

 

N/A

  

 

N/A

 ±3% of reading or 0.010

Std L/min, whichever is greater

  

 

N/A

 ±3% of reading or 0.010

Std L/min, whichever is greater

  

 

N/A
Response 4 ms to 63% of full scale flow 4 ms to 63% of full scale flow
LCD Display Units L/min, Std L/min, cm3/min, Std cm3/min L/min, Std L/min
Overall Dimensions 5” x 2” x 1.25” (127 mm x 49 mm x 32 mm) 7.2” x 2.5” x 2.1” (182 x 63 x 53 mm)
 

Volume* Measurement

 Range 0.01 – 99.9 liters 0.01 – 99.9 liters
Accuracy ±2% of reading (see Operator’s Manual for additional details) ±2% of reading (see Operator’s Manual for additional details)
 

 

Pressure Measurement

 Range 50-199 kPa absolute 50-199 kPa absolute
Accuracy ±1 kPa ±1 kPa
Response <4 ms to 63% of final value for step charge <4 ms to 63% of final value for step charge
 

 

Temperature Measurement

 Range 0-50°C 0-50°C
Accuracy ±1°C at flow greater than 1 Std L/min ±1°C at flow greater than 1 Std L/min
Response <75 ms to 63% of final value for step change <75 ms to 63% of final value for step change
 

 

Outputs

 Analog 0-10 VDC flow only, zero and span adjustable via RS232 0-10 VDC flow only, zero and span adjustable via RS232
Digital RS232 RS232
DC Power Input 7.5 VDC ±1.5 V, 300 mA max 7.5 VDC ±1.5 V, 300 mA max
Mounting Threads 6-32, 0.25” (6 mm) 8-32, 0.25” (6 mm)

User Guide and Instruction manual for TSI 4000

You can request the necessary certificates, documentation, instructions and user guide for TSI 4000 using the special form.

You can buy TSI 4000 in Latvia at a favourable price in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . TSI 4000 price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.

See also: Flow meters