X

AVR Electronics Private Limited

Ganga Nagar, Bengaluru, Karnataka

| GST  29AABCA6723A1Z3

is a member of IndiaMART

| Verified Supplier

|

View Mobile Number 79% Response Rate

Our Products

+View All

Measurement

Prominent & Leading Manufacturer from Bengaluru, we offer AD4RS: Measurement Module with RS232 and RS485, AD4ETH: Ethernet Measurement Module, Temperature and humidity sensor, Temperature sensor, TH2E: Ethernet Thermometer And Hygrometer and THT2 I: Interior thermometer and hygrometer.

AD4RS: Measurement Module with RS232 and RS485
Interested in this product?
Get Best Quote

Analog measurement module AD4RS is a four input A/D converter allowing you to measure up to four analogue signals 0-10V or 0(4)-20mA. Measured out values are send to a PC or other system by means of RS232 or RS485 line.

Default input range is 0-10V or 0(4)-20mA, but it ican be modidied to suit your application upon request. Please contact us to get a custom measuring range.

Features of A/D converter with serial lines

  • Four analogue inputs for voltage or current
  • Each channel can have different range (upon request)
  • Measuring range split into 10 000 pieces
  • Mesuring rate: twice in a second for each channel
  • Communication via RS232 or RS485 line
  • Spinel and Modbus RTU communication protocols (MODBUS documentation on request).
  • Measuring software for watching and logging is supplied as a freeware
  • Wide power supply voltage range: 7 - 30 V DC
  • Measuring is based on a single multiplexed 16 bit sigma-delta A/D converter

AD4RS Messurement module posibilites

Usage of ADC

  • Digitalization of measured-out values from gauges with unified voltage or current ouput
  • Reading or sensors with unified signals
  • Reading values from flood sensors, pressure sensors, thermometers, height sensors etc.

 

View Complete Details

Yes, I am interested!

  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
  • AD4ETH: Ethernet Measurement Module
AD4ETH: Ethernet Measurement Module
Interested in this product?
Get Best Quote

Analog measurement module AD4ETH is a four input A/D converter allowing you to measure up to four analogue signals 0-10V or 0(4)-20mA. Measured-out values can be viewed via a WEB interface, AD4ETH also supports TCP, SNMP, Modbus and many other protocols.

Default input range is 0-10V or 0(4)-20mA, but it ican be modidied to suit your application upon request. Please contact us to get a custom measuring range.

 

Features of Ethernet A/D converter

  • Four analogue inputs for voltage or current
  • Each channel can have different range (upon request)
  • Measuring range split into 10 000 pieces
  • Mesuring rate: twice in a second for each channel
  • Communication via Ethernet (LAN computer network)
  • Wide power supply voltage range: 7 - 30 V DC
  • Measuring is based on a single multiplexed 16 bit sigma-delta A/D converter
  • SNMP, MODBUS TCP, TCP (Spinel), UDP (Spinel), HTTP GET, HTTP POST (SOAP)
  • Internal WEB server
  • WAP pages for mobile view
  • Measured data in XML format for easy processing in your own application
  • AD4ETH supports sending the data in XML WEB service format by SOAP protocol
  • A/D converter can automatically send the measurements to your server in an HTTP GET request body.
  • E-mail notifications when a preset thresholds are exceeded (e-mail without SSL)
  • Real units calculation functions - you can see the values as a pressure, height, distance, temperature etc.
  • Measurement software for windows as a free

Usage of IP A/D converter

  • Digitalization of measured-out values from gauges with unified voltage or current ouput
  • Reading or sensors with unified signals
  • Reading values from flood sensors, pressure sensors, thermometers, height sensors etc.

 

View Complete Details

Yes, I am interested!

  • Temperature and humidity sensor
  • Temperature and humidity sensor
  • Temperature and humidity sensor
Temperature and humidity sensor
Interested in this product?
Get Best Quote

Temperature and humidity sensor for TH2E, THT2 and Papago. Cable length by variant.

  • Length: by variant
  • Measured temperatures: -40 through +125 °C
  • Measured humidity: 0 through 100% RH
  • Sensor dimensions: Anodized aluminum prism 40 x 16 x 10 mm
  • IP coverage: IP 54
  • Sensor cable - diameter: 4,7 mm
  • Sensor cable - material: blue silicone
  • Sensor cable - temperature resistance: -60 °C through +200 °C (while moving)

Latest version of sensor, marked TH3, is compatible with the following devices:

  • TH2E - Ethernet thermometer and hygrometer (from version 2.12/3.12 according to TH2E hardware)
  • THT2 - RS485 Thermometer and hygrometer (from version 2.10)
  • Papago 2TH ETH: 2x temperature, humidity and dew point with Ethernet (from version 1.12)
  • Papago TH 2DI DO ETH: Environment monitor (from version 1.05)

If you have an older firmware, you will have to flash the firmware to be able to read from TH3 sensor. Here are the key differences between the old version (marked as TH2E) and TH3 version:

 

TH3 (new sensor)

TH2E (old sensor)

Measurement accuracy within 0 – 10 %

±2 %

±2 to ±4 %

Measurement accuracy within 90 – 100 %

±2 %

±2 to ±4 %

Recommended measurement range

20 - 80 %

 

Temperature measurement range

-40,0 to +125,0 °C

-40,0 to +123,8 °C

Temperature measurement accuracy

±0,3 to ±0,5 °C

±0,4 to ± 2,0 °C

 


View Complete Details

Yes, I am interested!

Temperature sensor
Interested in this product?
Get Best Quote
  • Length: by varinat
  • Measured temperatures: -55 through +125 °C
  • Measured humidity: 0 through 100% RH
  • Sensor dimensions: Stainless steel rod, 6mm normalized diameter, 60mm length
  • IP coverage: IP 68
  • Sensor cable - diameter: 4,3 mm
  • Sensor cable - material: blue silicone
  • Sensor cable - temperature resistance: -60 °C through +200 °C

View Complete Details

Yes, I am interested!

  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
  • TH2E: Ethernet Thermometer And Hygrometer
TH2E: Ethernet Thermometer And Hygrometer
Interested in this product?
Get Best Quote
TH2E is a Thermometer and Hygrometer that can calculate a dew point. It can store measured-out values into its internal memory, send the measured-out values to your server, send e-mails when a threshold is exceeded, TH2E remembers extremes and it has an internal WEB server. TH2E is fully configurable via its WEB interface. SNMP and MODBUS TCP are also supported.

What can LAN hygrometer do?

Depending on sensor connected to it, TH2E is able to measure temperature, humidity, store the measured-out values into its internal memory (including time of measurement) and calculate dew point. Measured-out values can be viewed via WEB browser. TH2E is capable to communicate via many standardized protocols, which makes it an ideal component for further integration to an existing system.

Many of TCP/IP family protocols are supported. Available are for example: TCP data channel, SNMP and MODBUS TCP protocols, e-mail sending, HTTP GET automatic sending to a remote server. Measured-out values and settings parameters are also available in XML format etc.

All settings can be adjusted via WEB interface. Brief help pops up for all parameters. WEB interface is available in Czech and English.

Parameters of Ethernet hygrometer
  • Thermometer and hygrometer. TH2E also calculates the dew point.
  • Relative humidity is measured from 0 through 100%.
  • Temperature can be measured from -55°C to +125°C.
  • Automatic calculation of the dew point.
  • Several temperature units available (°C, °F, K).
  • Internal memory for 1000 records (each record with its's time stamp). Several storing modes:
    (1) Time - saving every X minutes;
    (2) Differential - to save the recording occurs only when the measured value of X moves from the last saved values;
    (3) Extreme values watching - saves only the value at which the change tendency observed variables.
  • Onboard RTC circuit (Real Time Clock)
  • Extreme values memory - TH2E remembers maximum and minimum measured value of each measured variable, including the date and time of measurement.
  • Thermometer and hygrometer sensor has a IP54 coverage (temperature sensor has a IP68 coverage)
  • Connection and communication via a computer network (Ethernet; LAN)
  • Data transfer via TCP/IP (10/100 Ethernet).
  • Viewing and configuration via a WEB interface.
  • Detachable sensor - temperature+humidity or temperature only (not included - sensors are available separately in section Temperature and Humidity sensors).
  • Sensor cable is highly resistant to temperatures and chemicals (Silicon cable).
  • TH2E is powered from 5 V to 30 V (Wall plug adaptor PSU included)
  • DIN rail mount available.

View Complete Details

Yes, I am interested!

  • THT2 I: Interior thermometer and hygrometer
  • THT2 I: Interior thermometer and hygrometer
  • THT2 I: Interior thermometer and hygrometer
THT2 I: Interior thermometer and hygrometer
Interested in this product?
Get Best Quote

Sensor for temperature and humidity with dew point calculation. Comunication via RS485 line. Plastic enclosure with vent holes for interiors. To be mounted on wall or ceiling.

THT2I is an intelligent digital sensor for temperature and/or humidity measurement. Humidity is measured in percent, temperature in degrees Celsius or Fahrenheit, dew point is calculated in degrees celsius as well. Ultra low energy consumption design allows you to create a network of sensors (up to 31 un single line) up to 1.2 km.

Features

  • Measures relative humidity in range 0 % to 100 %
  • Measures temperature in range -40 °C to +125 °C (however due to the PVC enclosure the maximum ambient temperature is 70 °C)
  • Calculates dew point
  • Calulates temperatures in several units (°C, °F, K)
  • Extreme values memory – THT2I saves maximum and minimum measured-out values of each quantity.
  • RS485 communication
  • Spinel and ModBus RTU protocols are supported
  • Ultra low power consumption design
  • Unstabilised power compatible
  • PC software: Wix
  • Connection to PC: Any RS485 converter.
    Tip: There is also sensor like THT2I that connects directly to Ethernet – TH2E

View Complete Details

Yes, I am interested!

  • THT2: RS485 Thermometer and hygrometer
  • THT2: RS485 Thermometer and hygrometer
  • THT2: RS485 Thermometer and hygrometer
  • THT2: RS485 Thermometer and hygrometer
THT2: RS485 Thermometer and hygrometer
Interested in this product?
Get Best Quote

Main module for digital sensors of temperature and humidity with dew point calculation. Communicaters via RS485 line - up to 1.2 km. Metal enclosure, detachable sensor (not included, sold separately).

THT2 is an intelligent digital sensor for temperature and/or humidity measurement. Humidity is measured in percent, temperature in degrees Celsius or Fahrenheit, dew point is calculated in degrees celsius as well. Ultra low energy consumption design allows you to create a network of sensors (up to 31 on single line) up to 1.2 km long with only 4 wires (1 pair data, 1 pair power, UTP, STP or FTP cable is recommended.)

 

Features

  • Measures relative humidity in range 0 % to 100 % (with proper sensor connected)
  • Measures temperature in range -40 °C to +125 °C (with proper sensor connected)
  • Calculates dew point
  • Calulates temperatures in several units (°C, °F, K)
  • Extreme values memory – THT2 saves maximum and minimum measured-out values of each quantity.
  • Compatible sensors: temperature and humidity or temperature only (sensor is sold separately)
  • RS485 communication
  • Spinel and ModBus RTU protocols are supported
  • Ultra low power consumption design
  • Unstabilised power compatible
  • PC software: Wix
  • Connection to PC: Any RS485 converter.
    Tip: There is also sensor like THT2 that connects directly to Ethernet – TH2E.

 

Compatible sensors

THT2 is a base module only, no sensor is included. Two types of sensors can be connected to THT2 module (on a cable 1 - 20m):

  • Temperature, humidity, dew point: Polymer sensor on a cable with accuracy ± 2 % RH, underneath a gore-tex sieve. temperature range is -40 °C to  +125 °C, humidity range is 0 % to 100 %.
  • Temperature only: Sensor in metal rod on a cable. Rugged with IP 68 coverage. Temperature range: -55 °C to +125 °C

How do I measure temperature, humidity and dew point? 

Windows software:
Our univesal software Wix can work with THT2, it can display, save an dmonitor measured-out values.

Other system integration:
Current temperature, humidity and dew point are easily readable via RS485 line. THT can communicate via Spinel or ModBus RTU protocols. That is to cover common requirements for higher systems integration (PCs and PLCs). If you need to integrate THT2 to your specific system, we are here to help you. In chuch case, do not hesitate to contact us.

 

 

View Complete Details

Yes, I am interested!

  • TME: Ethernet thermometer
  • TME: Ethernet thermometer
  • TME: Ethernet thermometer
  • TME: Ethernet thermometer
  • TME: Ethernet thermometer
TME: Ethernet thermometer
Interested in this product?
Get Best Quote

TME is a Thermometer with direct output to Ethernet (IP Thermometer), Measuring range is -55 °C to +125 °C.

TME has an internal WEB server, which allows you to view Temperature directly in your WEB browser - no additional software is required. TME is fully configurable via WEB interface, Temperature can be transmitted over TCP/IP in ASCII (no conversion needed). Supported protocols are: TCP, SNMP, SMTP (e-mail), MODBUS TCP a XML. Temperatue can be easily integrated in your existing WEB site vias standard HTTP GET functions.

Sensor cable is 3 meters long as a standard. If you require, we can produce TME with up to 20m sensor lead. Do not hesitate to contact us if you need a different length.

See TME Ethernet Thermometer

TME is a simple sensor with direct Ethernet output (IP Thermometer). It can measure temperatures from -55 °C to +125 °C. It has an internal WEB server allowing you to view the temperature online.

IP thermometer TME can send e-mail if your temperature thresholds are exceede. It can send current temperature to your existing WEB server, where it can be easily viewed. It is sent by HTTP GET or HTTP POST (as an XML), very well known by any WEBmaster. You don't have to learn new things just to have temperature on your WEBsite.

TME communicates via TCP protocol. However it has vast communication options like MODBUS TCPSNMPXMLWAP, ... thanks to that you can easily integrate TME into your existing system. For example: SNMP can be used to watch temperature iof racks in server rooms.

You can choose from several oprions of modern WEB interface. If you have more than one TME, you can easily view multiple temperatures on a single WEB page.

WEB interface in english is a necessary standard. TME also includes a mini page suitable for mobile phone or PDA.

Probe is connected via a silicon cable with high temperature resistance.

IP thermometer is fully configurable via WEB interface. WEB interface is password protected in two levels - one level (user) allows you to view the measured-out values, second level (admin) allows you to configure TME.

 

View Complete Details

Yes, I am interested!

TMU: USB thermometer
Interested in this product?
Get Best Quote

TMU is a simple thermometer with a USB interface. The thermometer uses the USB interface for communication and also as a power source. It measures temperatures from -55 °C to +125 °C. The communication utilizes a simple ASCII protocol. Temperature values are transmitted in degrees Celsius; no numerical conversion is necessary.

The USB thermometer can be used in various situations requiring temperature measurements within the range from -55 °C to +125 °C with a 0.1 °C resolution.

Sensor connected to a 3m silicon cable with high temperature resistance. We can supply cable up to 20m upon request.

Features of USB temperature sensor
  • USB thermometer
  • Temperature measurement in range from -55 °C to +125 °C, 0,1°C resolution
  • Sensor connected to a silicon cable with high temperature resistance.
  • Temperature data in ASCII format
  • No numerical conversion of temperature values is necessary
  • Communication over the USB interface
  • Powered from USB as well
  • DIN rail mount available
  • Optionally, a cable up to 20 meters long
  • Different workmanship as requested

View Complete Details

Yes, I am interested!

  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
  • TME Multi: Temperature And Humidity Via Ethernet
TME Multi: Temperature And Humidity Via Ethernet
Interested in this product?
Get Best Quote
A device for measuring temperature and humidity at up to 32 locations. Configuration and preview of all measured values via a website. TME multi is able to send the current values to the server using HTTP GET requests and can also communicate via SNMP and Modbus TCP protocols. When the critical limits are exceeded the system sends e-mail warnings or SNMP traps.

TME multi is a completely autonomous system that communicates independently with sensors connected via the RS485 line and sends the obtained data to a remote server. No computer or any other superior system is needed to measure and send the obtained values.

Do your customers want to know in what conditions you store their goods? TME multi is the ideal solution. You and your customers can check the current temperature at any time. In addition, you can set the limit values at which an e-mail will be sent to your address. It can be easily forwarded to a mobile phone as an SMS.

The measured values are sent as the HTTP GET form data; they are also available in the XML format or via the Modbus TCP and SNMP protocols. Thus, data can be easily integrated into your company's system.

Properties of the measuring system
  • A unit for measuring the temperature and humidity, communicating with TQS3 and TQS4 thermometers and THT2 sensors (temperature, humidity, dew point).
  • Up to 32 sensors on a cable of the total length of up to 1200 metres
  • Direct connection to the computer network (the Internet)
  • Internal web page with a table of actual values
  • New feature: Configuration of all parameters via a web interface
  • All values in XML format
  • Values sent to the server in the network using HTTP GET requests
  • SNMP protocol
  • New feature: Modbus TCP protocol
  • New feature: Simple addition of sensors into the system using their serial numbers.
  • Sending of e-mails and SNMP traps when values exceed the pre-set limits
  • Package contents: (1) TME Multi, (2) supply unit, (3) 1 m patch cable.
Applications of TME multi

 

  • Measures temperature and humidity in multiple locations and displays them on the website.
  • Monitors the temperature and humidity, and sends the values to the web server.

View Complete Details

Yes, I am interested!

Get in touch with us

Reach Us

AVR Electronics Private LimitedUnit II, 15, 7th Cross, 5th Main, Near CBI Office, Ganga Nagar, Bengaluru-560032, Karnataka, India

Vijay S. Hubli (Director)

View Mobile Number79% Call Response Rate

Send SMS
Send Email
Send Payment
Leave a Message, we will call you back!
Send your enquiry to this supplier
I agree to the terms and privacy policy

We Accept Online Payments

All Rights Reserved (Terms of Use)