Temperature Transmitters - List of Manufacturers, Suppliers, Companies and Products

Humidity, temperature, and dew point temperature transmitter / HD48_HD49

The HD48□□T and HD49□□T series transmitters measure and calculate temperature, relative humidity, and dew point temperature.

Transmitter that measures and calculates temperature, relative humidity, and dew point temperature. Models are available with only standard analog signal output and those with only RS485 output using the Modbus-RTU protocol. The analog output models provide analog signals suitable for displays and recorders, while the RS485 output models supply serial signals for connection to PCs and PLCs. The HD48□□T series is an active type transmitter that can be used with both DC and AC power supplies, with standard current output options of DC 4-20mA or DC 0-10V, or RS485 output available. The HD49□□T series is a passive type that operates with a 4-20mA current loop. Both models can be combined with one of the probe shapes: a rear probe for duct insertion (TO), a downward probe for wall mounting (TV), or a separated probe with cable connection (TC). The standard stem lengths for the probes are 135mm and 335mm. The cable lengths for the separated probe (TC) are 2m, 5m, or 10m. For mounting the transmitter, optional duct mounting flanges HD9008.31 and cable glands PG16 can be used.

• Company：サカキコーポレーション 本社
• Price：10,000 yen-100,000 yen

• Thermo-hygrometer
• air conditioning
• Control Panel Cooler

Relative Humidity and Temperature Transmitter / HD9817T Series

High-precision high-speed response ultra-compact relative humidity and temperature transmitter

The HD9817T series is a relative humidity and temperature transmitter that can be used in various applications such as HVAC-R, environmental monitoring, chemical storage, food transportation, greenhouse automation, and more. It is housed in an AISI304 stainless steel casing with an IP65 protection rating, making it suitable for use in harsh environmental conditions. Additionally, its ultra-compact size (φ14×138mm) and two output types (0-1V analog output, RS232C output) make it ideal for integration into various host devices. The HD9817T series allows for reading measurements and calibrating the relative humidity sensor using the HD9817TC software (available for download from this site). ▼ High-precision capacitive sensor, Pt100 sensor with accuracy class 1/3DIN ▼ Output options include 0-1V and RS232C ▼ Durable AISI304 stainless steel housing ▼ Compact size of φ14×138mm, perfect for embedded applications

• Company：サカキコーポレーション 本社
• Price：Other

• Temperature and humidity measuring instruments
• Temperature and Humidity Control

Wall-mounted CO2 and Temperature Transmitter 'aSENSE'

NDIR method high-precision CO2 and temperature transmitter

■ High-precision measurement of CO2 using the latest NDIR (non-dispersive infrared absorption) technology ■ Five types of CO2 concentration measurement ranges available ■ Maintenance interval exceeds 5 years ■ Equipped with a serial communication port for connection to a PC or GSM module ■ Standard analog output with 2 channels (mV/mA), optional relay output also available ■ Optional local network communication via RS485 or LonWorksTM ■ 2-channel logger function (optional)

• Company：サカキコーポレーション 本社
• Price：Other

• Ventilation and Exhaust

Absolute Humidity/Temperature Transmitter / HD3817T Series

● The HD3817T is an absolute humidity and temperature transmitter with a 4-20mA output, while the HD38V17T has a DC0-10V output. ● Absolute humidity is the ratio of the amount of water vapor to the volume of air, expressed in units of g/m³. ● The maximum operating temperature of the sensor is up to 200℃. This feature makes it suitable for harsh industrial applications where conventional capacitive sensors cannot be used. ● Fast response time and quick recovery time from saturation are also characteristics of this sensor. ● The maximum measurement range is absolute humidity from 0 to 130g/m³ and temperature from 0 to 200℃. ▲ Maximum operating temperature of the sensor is 200℃, allowing for high-temperature measurements. ▲ Fast response time and recovery time from saturation. ▲ 4-20mA output or 0-10V output. ▲ Probe stem lengths of 127mm/227mm and cable lengths of 2m/5m.

• Company：サカキコーポレーション 本社
• Price：Other

• Thermo-hygrometer

Temperature Transmitter / HD9008.T7AC_T7S_03

Microprocessor-controlled temperature transmitter

■HD9008.T7AC outputs DC4–20mA instrumentation signals, while HD9008.T7S outputs measured temperature values via RS485 Modbus-RTU. ■Despite its compact cylindrical size (φ26×225mm), it incorporates an amplifier and converter. ■HD9008.T7AC allows for scaling of the temperature range against the output. ■HD9008.03 directly outputs the resistance value of a platinum resistance thermometer Pt100. ■For outdoor use, the transmitter should be inserted into a protection hood HD9007A-1 (12 layers) or HD9007A-2 (16 layers) to protect it from sunlight and rain. ■For indoor installation, probe holders HD9008.21.1 (wall distance 250mm) and HD9008.21.2 (wall distance 125mm) are available. ■Protection rating: IP65. ▼Temperature scaling is possible for 4–20mA output (HD9008.T7AC). ▼General-purpose Modbus-RTU output in the PV industry (HD9008.T7S). ▼3-wire Pt100 (Class A) direct output (HD9008.03). ▼Options for outdoor protection hood and indoor holder.

• Company：サカキコーポレーション 本社
• Price：Other

• Thermometer

Pt100 Temperature Transmitter / HD786 and HD988 Series

Temperature transmitter for Pt100 sensor input, DC 4-20mA output.

■ Converts the measurement input of a standard Pt100 sensor (100Ω/0℃) to a 2-wire linear 4-20mA current signal ■ Achieves high accuracy and stability through digital linearization technology ■ The scaling for the temperature range corresponding to 4-20mA can be freely set within the range of -200 to +650℃ (minimum span 25℃) (The factory default setting is 4-20mA = 0-100℃) ■ A red LED inside the transmitter warns of abnormal conditions during setup (temperature outside the set range, sensor disconnection or short circuit) ■ Equipped with reverse polarity protection circuit ▲ For Pt100 sensor input, measurement range -200 to +650℃, scalable ▲ Built-in Pt100 sensor (HD786TR1/TR2) ▲ All models have DC 4-20mA output ▲ Standalone, wall-mounted, and DIN rail-mounted types

• Company：サカキコーポレーション 本社
• Price：Other

• Thermometer

Thermocouple Temperature Transmitter / HD978TR1/TR2

DC4-20mA output, thermocouple (K, J, T, N) temperature transmitter

▲Thermocouple input scaling available ▲DIN rail mountable ▲RS232C, PC control, free software ●A two-wire, 4-20mA output temperature transmitter capable of scaling for K, J, T, and N type thermocouple inputs ●Converts voltage signals from thermocouples into a linear 4-20mA analog output signal ●Achieves excellent accuracy and stability through the use of digital devices ●The temperature range corresponding to the 4-20mA (or 20-4mA) output can be freely scaled within the measurement range of each thermocouple (minimum span is 50°C) ●The range and type of thermocouples can be easily set using dip switches ●The transmitter is equipped with an LED to warn of alarm conditions (such as sensor connection failures) during setting operations ●Reverse polarity protection function included

• Company：サカキコーポレーション 本社
• Price：Other

• Converters and Transducers