As a renowned organization, we are engaged in supplying and trading a wide range of Electronic Transmitters in the market. These transmitters are finely constructed and offer trouble-free service life. Moreover, our offered products are highly durable in nature and cost effective.
The TR181 in-head temperature transmitter is used to convert thermocouple or PT100 sensor outputs to an industry-standard 2-wire 4-20mA signal. The unit can be fully configured by the end-user to accept most thermocouple types and PT100 RTD. Configuration of input type and working range is achieved using the Config Adapter and Windows Software
To offer our clients optimum solutions for their industrial needs, we have designed & developed Air Velocity Transmitter. Offered under the extensive array of products, these transmitters are used for monitoring and regulating air flow via PLC, outstations or EMS. Easy to use and having in-built strength, these transmitters are available at cost-effective rates.
|Air Flow Speed||0 - 16 m/s (3150 ft/min)|
|Jumper Selectable||0 - 8 m/s (1575 ft/min)|
|Output Signal (flow)||4 - 20 mA, 0 - 10 VDC|
|Output signal (temperature)||0 - 10 VDC|
|Temperature range||0.- 50oC (32oF - 122oF)|
|Air temperature||-10oC - 60oC (14oF - 140oF)|
|Ambient temperature||-20oC - 50oC (-4oF - 122oF)|
|AC voltage supply||24 VAC (120 mA)|
|DC voltage supply||16 - 30 VDC (80 mA)|
|Absolute accuracy||± 5 %|
|Rise time||20 Sec|
|Time constant||5 Sec|
|Depth of insertion in channel||50 - 200 mm (2 - 8 in.)|
|Dimensions (H x W x D)||80 x 80 x 55 mm (3.15 x 3.15 x 2.17 in)|
We are one of the prominent manufacturer & supplier of Differential Pressure Transmitters, designed and developed in accordance with the approved industry norms. Used for measuring pressure rate, these transmitters are offered with advanced working mechanism, capable of providing accurate performance. We have designed these transmitters using abs plastic enclosure with optional stainless steel front flush.
Pressure Measuring Range
0.0 to +25.0/+50.0/100.0/250.0/1000/5000 mm. W/C (Any other range as per customer specifications)
Maximum Over Pressure
2 Times the rated pressure
24 Volts D.C. Typical
4 - 20 mA
Air or Gases (Non Corrosive)
+/- 0.5% of Full Scale
Instrument Enclosure is in 80 x 80 x 55 mm. (L x B x D) with Basic Imported Sensor
2 Nos. Hose Nipples of 4 mm. Stainless Steel
Instrument is in Wall Mounting Type ABS Plastic Enclosure with Optional Stainless Steel Front Flush
Item Code: MSPT-100
Being a reckoned name in the industry, we have introduced Surface Temperature Transmitter. Designed & developed using advanced technology; these transmitters are offered in poly carbonate watertight enclosure and are light in weight. Used specifically in solar panels, offered range of transmitters are capable of delivering accurate & constant performance.
Item Code: TMT-130
We have introduced Din Rail Temperature Transmitters used for converting various input signals into scalable analogue output signal. Offered transmitters are designed & developed using latest technology and thus, are capable of delivering flawless performance in their applications with resistance thermometers (RTD), thermocouples (TC), resistance and voltage transmitters. Easy to mount these transmitters have slim housing and can be procured at reasonable rates.
For our profound customers we have introduced Temperature Transmitters, used in numerous applications such as air-conditioning, refrigeration as well as plant industries. Moreover, easy to mount, these transmitters are offered in rugged designs and with watertight enclosure, to assure their safety & reliability during working hours.
|Input||3 Wire RTD Sensor|
|Output current||4-20 mA DC|
|Range||0~500 C, 0~1000 C, 0~ 2000 C 0~4000 C, -50~+500 C other Ranges upon request|
|Input type||3-Wire Pt 100 Ω|
|Accuracy (at 250 C)||±0.25 %|
|Power supply||24 VDC|
|Load capability||600 Ω Max, @ 24 VDC|
|Operating temperature range||-20 to + 500 C|
|Dimensions||44.5 diameter x 27 mmh (1.75 x 1.06) Height includes terminal ship|
|Weight||Approx, 30 g (1.1 oz)|
We are here engaged in the specified business of offering Temperature Humidity Transmitters. Our experts carry out the designing procedure at our workplace using latest technology and thus, are offered with the assurance of giving flawless performance. These transmitters are used specifically in climatic rooms, chambers, green houses, textile industries and several others
|Measuring Range||5 to 95% RH 0 to 70° C|
|Accuracy @ 250 ° C||± 2% RH , ± 0.3° C|
|Sensors||Humidity, Thin-film Capacitor, Temperature|
|Electronics Operating temp||0 to 50° C|
|Response||< 15 sec|
|Long-term Stability||Better than 1% RH per year|
|Output||4-20 mA (0~100 % RH; 0~100° C)|
|Other outputs on request|
|Load Resistance||Maximum 300 Ohms|
|Supply Voltage||12 to 30 VDC|
|Housing||ABS plastic watertight enclosure|
Smis Instrumentation is founded in the year 2011, is a professional Test & measuring Instrumentation Company.
Smis instrumentation is in manufacturing, sales, service and calibration of measuring and testing equipments for Mechanical, electrical and electronics industries, Pharmaceutical, Defense, Food, Automobile, Textile, R & D Centers, Process Automation Sectors, etc.