Signal Converters WSPF Series

for ppm-level measurements in agriculture, refrigeration, demanding HVAC, and for plant growth manufacturers

The Vaisala CARBOCAP® Carbon Dioxide Probe GMP252 is an intelligent, stand-alone, ppm-level probe. It's intended for measuring CO2 in agriculture, refrigeration, greenhouses, demanding HVAC applications, and for plant growth chamber manufacturers. It is suitable for harsh and humid CO2 measurement environments where stable and accurate ppm-level CO2 measurements are needed. The operating temperature range is -40 … +60 °C and the measurement range is 0 … 10 000 ppm CO2, and  even up to 30 000 ppm CO2  with a slightly reduced accuracy. 

The GMP252 can also be placed inside the Vaisala Radiation Shield DTR250 for measuring dynamically outdoor CO2 levels.

The GMP252 probe is part of the Indigo product family and can also be connected to the Indigo500 and Indigo200 series transmitters to extend its features, for example, for a display or relays.

The GMP252 can also be used with with the free Insight PC Software.

For spot-checking, the ideal choice is the Handheld CO2 Meter GM70.|

The GMP252 replaces the following discontinued products: GMM222 and GMT222

The Vaisala CARBOCAP® Carbon Dioxide Probe GMP231 is designed to provide incubator manufacturers with accurate and reliable carbon dioxide measurements and sterilization durability at high temperatures, up to 180 °C. The GMP231 probe is based on Vaisala’s patented CARBOCAP® technology and a new type of infrared (IR) light source. 

>The GMP231 probe’s sensor performance is optimized at 5 % CO2  but the sensor measures CO2 up to 20 % with high accuracy. The GMP231 is t's installed through the incubator wall; only the IR sensor and optical components are exposed to the incubation environment. 

In addition, the GMP231 can measure pressure and temperature for CO2 measurement compensation purposes, ensuring the product remains stable and accurate in all CO2 incubation conditions.

The sensor is made of highly durable materials to achieve outstanding stability over both time and temperature. Since water vapor, dust, and most chemicals do not affect measurements, the GMP231 module is ideal for CO2 incubator environments.

• FDA 21 CFR Part 11, EU Annex 11

The Vaisala continuous monitoring system is ideal for both light and heavy industrial environments, as well as GxP-regulated applications, the system integrates a wide selection of data loggers, transmitters and Modbus devices to monitor several parameters: temperature, relative humidity, dew point temperature, CO2, differential pressure, door contacts, and more. The viewLinc software is backwards compatible and able to access data created with older versions of the software.

• Used by 49 of world TOP 50 Pharmaceutical Companies

The Vaisala Hand-Held Portable Dew point Meter DM70 measures dew point temperature accurately in a wide measurement range: from -60ºC to +60ºC. DM70 incorporate Vaisala's advanced DRYCAP technology, which enables reliable and high performance dew point measurement.

The probe withstands condensation and also measures directly in pressurized spaces. It also has a versatile and easy-to-use menu based user interface and clear graphical LCD display with data-logger function.

It can also be used as a tool for reading the output of fixed Vaisala dew point transmitters like DMT340 It has a truly fast response time between start-up from ambient conditions to low and high process dew points

Also suitable for measuring dryness of SF₆ gas

• for in-line measurement in high temperature applications <180 °C

Vaisala DRYCAP®  Dew Point and Temperature Probe DMP5 is designed for in-line humidity measurement in industrial drying applications with high temperatures and a wide dew point range. The long and robust steel probe and optional installation flange allow easy installation with adjustable depth to reach through insulation, for example in ovens.

Vaisala DMP5 incorporates the Vaisala DRYCAP® sensor, which is accurate, reliable, and stable. The sensor is condensation-resistant and immune to particulate contamination, oil vapor, and most chemicals. Sensor warming minimizes the risk of condensation accumulating on the sensor. If the DRYCAP® sensor does get wet, it dries rapidly and recovers its swift response time. In low-humidity conditions the sensor will auto-calibrate to ensure accurate measurement.

Vaisala DMP5 is part of the Indigo family and is compatible with the Indigo500 and Indigo200 series transmitters. It can be used with Vaisala Insight PC software for data visualization, easy probe configuration, and self-calibration.

Tokico PFA resin series flowmeter has no moving parts, and the parts in contact with liquid are composed by PFA resin, and excellent in corrosion resistant and clean vortex flowmeter

The parts that come into contact with the liquid are made of PFA resin with excellent corrosion resistance, so there are no seals or pockets apart from the parts where pipes are connected. This makes the series suitable for measuring fluids like liquid chemicals, corrosive fluids and ultrapure water.

Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMD110, HMW110, HMS110 series measure relative humidity and temperature in multiple HVAC applications.

The series includes transmitters for duct mounting HMD110, IP65-classified wall transmitters, and outdoor transmitters with integrated radiation shieldsHMS110.

Vaisala HMD110, HMW110, HMS110 series transmitters are equipped with trusted HUMICAP® 180R sensors. They are individually adjusted and delivered with a calibration certificate. The factory calibration is traceable to NIST.

Transmitters can be field-calibrated using either an HM70 Hand-Held Humidity and Temperature Meter, or a PC connection.

Vaisala high-accuracy immersion temperature transmitter TMI110 is designed for measuring cooling/heating water temperatures in HVAC automation systems. Vaisala TMI110 can also be used for air temperature measurements in air ventilation ducts. The transmitter has a fast response time, enabling precise and reliable control of HVAC systems.

Anritsu HR series are high accuracy handheld thermometers by Anritsu meter. The high accuracy is realized by adopted the thermocouple material from input plug to cold junction It has automatic standard voltage calibration system, hence achieved high accuracy, high response and high stability. This is the right tool if you are looking for precise temperature measurement!

It is not just a thermometer, it is a Anritsu thermometer with the built in printer! Linear print system is possible high speed and stuck less. You may printout your temperature data anywhere at anytime! The reliable Anritsu AP-450 series corresponds to your application

AP-450 is replacement of AP-800 (AP-800K, AP-800E, AP-850K, AP-850E) series

Yashima's temperature controller and transmitter accepts 15 type of different input from thermocouple, R.T.D. mA & DC voltage. Range setting & alternation can be easy done from thermocouple to R. T. D. or mA to DC voltage. It has programmable scale range and it is so easy that you may program it within few touches!

Anritsu HD series are high accuracy handheld thermometers by Anritsu meter. The high accuracy is realized by adopted the thermocouple material from input plug to cold junction It has automatic standard voltage calibration system, hence achieved high accuracy, high response and high stability. This is the right tool if you are looking for precise temperature measurement!