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• Input: 2x thermocouples - J, K, T, N, E, B, R, and S
• Output: Modbus RTU – RS-485
• Resolution: 24 bits with DSP processing
• Working isolation voltage: 1500 Vrms
• Operating temperature / humidity: -20…+60 °C / 10…90% (non-condensing)
• DIN rail mounting
• Power supply: 5…30 Vdc
• Warranty: 3 years

The VA702 is a Volt/mA/TC Calibrator, designed as a source and measurement tool. It measures or outputs a 0 to 24 mA DC current loop, 0 to 20 V DC voltage, and supports thermocouple temperature measurements (model dependent). Note: The calibrator cannot measure and source simultaneously.

• Maximum voltage: 30V (between any jack and earth ground or between any two jacks)
• Storage temperature: -40℃ to 60℃
• Operating temperature: -10℃ to 50℃
• Operating altitude: Up to 2000 meters
• Temperature coefficient: ±0.01% of range per ℃ (for temperatures -10℃ to 18℃ and 28℃ to 55℃)
• Relative humidity:
  • 95% up to 30℃
  • 75% up to 40℃
  • 45% up to 50℃
  • 35% up to 55℃
• Power requirements: 6 x AAA batteries
• Size: 204mm (L) x 99mm (W) x 46mm (H)
• Weight: 460g (including battery)

The VA710 Thermocouple Calibrator is a high-accuracy handheld instrument for calibrating thermocouple instruments. It measures or simulates 8 types of thermocouples (°C or °F) and millivolts. It cannot measure and source simultaneously.

• Measure or simulate: Millivolt and 8 types of thermocouples (°C or °F)
• Display: Large 5-digit LCD with full-angle visibility
• Accuracy: Max. up to 0.3℃ and 0.025% for mV
• Maximum voltage: 30V (between any jack and earth ground or between any two jacks)
• Temperature coefficient: ±0.02%/℃ (from 0℃ to 18℃ and 28℃ to 50℃)
• Storage temperature: -40℃ to 60℃
• Operating temperature: 0℃ to 50℃
• Operating altitude: Up to 3000 meters
• Relative humidity:
  • 95% up to 30℃
  • 75% up to 40℃
  • 45% up to 50℃
• Shock: Random 2g, 5Hz to 500Hz
• Safety: 1 meter drop test
• Fuse: F 0.125A/250V
• Power supply: 6 x AAA 1.5V batteries or Standard jack for external power supply
• Size: 205mm (L) x 98mm (W) x 46mm (H)
• Weight: 472g (including battery)

Universal calibrator-meter Inmel 60 for automation tuning.

• Exd fire-resistant thermocouple temperature sensors are designed for temperature sensing in explosive atmospheres.
• Ranges: -40...+800°C; -40...+1200°C; -40...+700°C
• Outputs: TC, 4...20 mA

• Modbus Slave over RS-485
• Modbus RTU / Modbus ASCII protocols
• Communication parameters configurable by dip-switches
• Watch-dog alarm
• Remotely configurable
• 3-way galvanic isolation (1500 VAC)
• High accuracy
• Mounting on DIN rail - EN-50022 compliance

• Ethernet 10/100 Base-T interface
• Modbus TCP server
• Webserver for configuration of device and representation of actual input values
• Galvanic isolation on all the ways (1500 VAC)
• Remotely configured
• LED indication
• EMC compliance
• DIN rail mounting

• Inputs: 4x external sensors + 1x internal temperature sensor
• 3x Thermocouple type B, J, N, S, T external temperature sensor
  • Measuring range: according to the connected thermocouple
  • Accuracy: ± 0,4 °C
  • Resolution: 0,1 °C
• 1x PT1000 external temperature sensor
  • Measurement range: -200...+260 °C
  • Accuracy: ± 0.2 °C (± 0,2 %, when temperature is in range of +100...+260 °C)
  • Resolution: 0,1°C
• Internal temperature sensor
  • Measuring range: -30…+70 °C
  • Accuracy: ± 0,4 °C
  • Resolution: 0,1 °C
• Memory: up to 500,000 values in non-cyclic mode and 350 000 in cyclic mode
• Logging interval: adjustable 1 s...24 h
• Local alarms via LED indication, on LCD screen and acoustically by built-in beeper
• Data can be transferred to PC via USB-C interface
• Calibration certificate included
• Ambient temperature: -20...+70 °C
• Supply: lithium ion 3,6 V AA battery
• Protection class: IP20
• Warranty: 3 years

The TJ-S temperature sensor is permanently connected to a cable and designed for measuring temperatures from -50°C to 400°C.

Various cable lengths are available.

• Sensor type: PT100, PT1000, NTC, Thermocouples K, J
• Measuring range: -50…+400 °C
• Operating temperature:
  • -30...+70 °C (PVC isolation)
  • -50...+180 °C (Silicone isolation)
  • -50...+400 °C, kabelio -50...+250 °C (Teflon isolation)
  • -50...+400 °C, kabelio -50...+400 °C (Fiberglass isolation)
• Cable and connection: 2, 3, 4 wire
• Sensor tube:
  • Material: Stainless steel 316 (1.4401)
  • Diameter: Ø4 mm
  • Length: 120 mm

• Input (configurable): TC, RTD, mV, resistance and potentiometer
• Output: Modbus RTU / ASCII Slave device over RS-485
• 1500 Vac 3-ways Galvanic Isolation
• High accuracy
• Remotely configurable over RS-485
• EMC compliance (CE mark)
• Mounting in B-type head
• Easy implementation in existing PLCs and SCADA systems
• Operating temperature: -40...+85°C
• Supply voltage: 18...30 VDC

The sensor consists of a replaceable insert, a ceramic protective tube (thermowell) and an aluminium connection head (depends on model) where a programmable temperature transmitter with 4-20 mA output can be installed.

• Temperature measuring range: 0… +1800 °C
• Usable areas: Blast furnaces, regenerating air heaters, industrial heating installations, heat generation
• Standard protection tube material: mullite C610 (Al2O3 60%), Ceramic C799 (99.7% Al2O3)
• Gastight process connection: (to 0.1 MPa / 1 bar)
• Optionally the head can be installed with a local temperature display (DANWdie-LED)
• ATEX and EAC Ex versions
• For specific model design please look picture below ↓: TT438, TT440, TT441, TT442, TT443, TT444

• Measurement range: -40…+180 °C
• Type: J / K / N / T / E
• Self-adhesive tape
• Thermocouple tolerance (accuracy), cable length and insulation can be chosen by demand (see datasheet)
• Optional: temperature transducer (4...20 mA / 0...10 V / HART / Profibus PA / Fieldbus)
• Optional: connector

Sensor SKU: 5905309602588 (IP30)

Sensor SKU: 5905309602595 (IP67)

Efento BLE sensors transmit the data over BLE (Bluetooth Low Energy) and send data to the Efento cloud** through Efento gateway or to other third-party integration. Free mobile application let to configure the device and read the data from its memory.

• Supported thermocouple types: B, E, J, K, N, R, S, T
  • Accuracy: depends on the connected thermocouple type
  • Resolution: 0.1°C
• Measurement and transmission period: 5 seconds to 30 days (configurable by the user)
• Battery ensures up to 5 years of maintenance-free operation, 6300 mAh, 3xAA battery (replaceable)
• The device stores 40,000 measurements in its memory, when the memory is full, the oldest measurements are overwritten
• The device can be used as a stand-alone data logger or connected to the Efento gateway to view and store data in the Efento cloud
• Possibility to integrate sensor to other third-party systems
• Operating temperature / humidity: -15…+70 °C / 0…99 %
• Case IP30 protection (IP 67 on request)

Efento NB-IoT sensors transmit the data over cellular network (Narrowband IoT) and do not require any additional devices (router, gateway, etc.). Sensors are also equipped with Bluetooth Low Energy interface, which allows quick and easy configuration with a smartphone. Efento NB-IoT sensors can be integrated with Efento Cloud platform or any other third-party systems.

• Supported thermocouple types: B, E, J, K, N, R, S, T
  • Accuracy: depends on the connected thermocouple type
• Communication NB-IoT bands: default B8 and B20 (others on request)
• Measurement period: 5 seconds to 18 hours (configurable by the user)
• Measurement sending interval: 1 minute to 7 days (configurable by the user)
• Battery ensures up to 5 years of maintenance-free operation, 6300 mAh battery
• The device stores 40,000 measurements in its memory, when the memory is full, the oldest measurements are overwritten
• Possibility to integrate sensor to other third-party systems
• Operating temperature / humidity: -15…+70 °C / 0…99 %
• Case IP30 protection