Wireless Pressure Transmitter

$ 245.00$ 695.00

Wireless Pressure Gauge is a digital gauge with local display and data storage and communication function together.   It has a 100 thousand data storage capacity, USB communication and other bundled software which has functions of data acquisition, analyze, report and graph.  Humanized interface design and efficient data processing ability.  Six figures display on big LCD screen, very striking, which is the essentials of experimental data acquisition.


SRS’s Wireless Pressure Transmitter solution helps you touch more of your plant with intelligence than ever before.  The Greatest benefit of wireless Pressure Transmitter is the massive savings of installed cost with an average savings of up to 90% over wired technologies.  You can eliminate “blind spots” in your plant where it was previously too difficult or expensive to install wired instruments.

Also, Remote locations, physical obstructions, and the high cost of engineering and integrating the necessary technologies are no longer the barriers they were.   SRS’s Wireless Pressure Transmitter makes extending your “information reach” easy and affordable, enabling you to unleash your imagination and operation.  SRS’s Wireless seamlessly scales and integrates with your wired network.  Self-organizing to provide near perfect reliability; SRS’s Wireless offers unparalleled ease of use.

  • No-equal, scalable architecture optimizes performance, functionality and process connections
  • Wireless HART / ZigBee technology is secure, cost-effective and delivers >99% data reliability
  • Also, it is Designed with direct threaded connections or manifolds and remote seals for a quick and cost-effective installation
  • Ultra and Classic Performance classes provide accuracy up to 0.025% of span
  • In addition, stability and 200:1 range down produce reliable measurements and wide application flexibility
  • Moreover, Piezoresistive sensor technology allows calibrated spans from 0.3 to 10000 psi (20.7 mbar to 689 bar)
  • In addition, its Easy installation enables quick instrumentation of measurement points without the cost of wiring

Remote Diaphragm

  • Protects transmitter diaphragm from corrosive, erosive or extreme temperature processes
  • Also, Wide variety of seals meet varying process requirements and specifications, including industry-specific applications
  • In addition, it eliminates need for mounting hardware to reduce installation costs
  • Adaptable direct mount gage or absolute seal system can be used for pressurized or vented tank applications
  • Finally, Tuned-Systems can reduce temperature effects by 10-20% and improve response time by 80% vs. traditional installations


Looking for Other types of Wireless?


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Instrumentation Gateway

Change existing Instrumentation to Wireless

Additional information

Weight 4 lbs
Dimensions 13 × 13 × 13 in
Type of Connection

Flanged, NPT Threaded, Triclamp


Explosion Proof, General Duty




Product features

11 units display:  Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, inH2O, mmH2O, inHg, mmHg
0.025 ~ 7200 seconds per time acquisition speed
4.1V rechargeable battery
100 thousand data storage capacity, easy to carry and collect data
Magnetic induction button design
Pressure percentage bar charts shows
Signal isolation technique, anti-electromagnetic interference and RFI technique
Zero stable technology, automatic temperature compensation technology

Product application

Oil and gas pressure data collection,  storage and analysis
Urban water network, heat supply network and gas network pressure data collection,  storage and analysis
Lab pressure test and analyze
Verify pressure (differential pressure) transmitter, precision pressure gauge, general pressure gauge
measuring corollary software of pressure monitor and other pressure instruments,
accuracy grade can arrive 0.05, which can meet high precision pressure acquisition
can work well in corrosive, impact and versatility environment
meet the lab and industrial field high precision pressure acquisition requirement

Product Parameters: 

Display unit:  Pa, kPa, MPa,  psi, bar, mbar, kgf/cm2, inH2O, mmH2O, inHg, mmHg

Measuring Range:

Gage Pressure:  -0.1MPa~260MPa
Differential Pressure:  0~3.5MPa
Absolute Pressure:  0~60MPa
Accuracy grade:  0.05  0.1  0.2  0.5

Communication:  RS485, USB

Span shift:  Suggested less than 3:1

Power supply mode:  Build-in one 4.1V rechargeable battery

Picking rate:

Picking rate 50times per second 40times per second 30times per second
Time range setting 0.02-140s per time 0.025-180s per time 0.033-240s per time
Picking rate 20times per second 10times per second one time per second
Time range setting 0.05-360s per time 0.1-720s per time 1-7200s per time

Stability Performance:  +0.1% FS per year

Battery life:

Picking rate 4 times per second 2 times per second 1 time per second 1 time per 2s
Life time 2.8 yeas 5 years 5.5 years 7 years
Picking rate 1 time per 3s 1 time per 4s 1 time per (5-10)s
Life time 9 years More than 10 yeras More than 10 years


Operating temperature: -30℃~70℃

Relative humidity: <90%

Barometric pressure: 86-106KPa


Calibration reference operating temperature 20℃±2℃
0.05 accuracy requires operating temperature 0-50℃

Medium Temperature:

General temperature range (-40~120)℃

Wide temperature range (-60~150)℃

Display mode:  Five figures dynamic display and percentage bar chart

Protection Degree:  IP65

Classification:  Exdl: ExiaIICT4 Ga

Overload Pressure:  1.5-3 times of measuring range, depending on the measuring range

Software configuration:

SRSANCNView R-SD digital instrument test software displaying instrument data, automatic recording, automatic drawing pressure curve and deriving to Excel, reading, printing and storage.

Process Connection:

Metric M20×1.5、M14×1.5、M14×1
US/UK Standard:  G1/2, G3/4, G1/8, G3/8, NPT 1/2, NPT 1/4, NPT 1/8


SRSACD-Z3 – Pressure Transmitter Specifications


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