Modular humidity measurement system

Submitted by admin on Thu, 2005-02-03 16:47.
TESTO has released the Testo 650 modular humidity measurement system. It measures temperature, CO2, rpm, current, voltage, and pressure and can be upgraded to the Testo 400 multifunction measuring instrument.

It is upgradeable, teachable and reliable, with all the functions of the Testo 950. It can calculate all the parameters in the Mollier diagram, as well as relative humidity, dew point and pressure dew point, absolute humidity, psychrometric wet bulb temperature, degree of humidity, partial pressure in water vapour, enthalpy and barometric air pressure.
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Microprobes for temperature measurement

Submitted by admin on Thu, 2005-02-03 16:37.

This system is ideal for temperature measurements in places where a flexible and small diameter temperature measuring probe can be used.

Taking the temperature of neonatal mice rectally, in blood vessels or spectrometer cuvettes is easy with the 0.23mm Teflon coated probe, says Harvard Apparatus.

This highly flexible probe is autoclavable or gas sterilisable.
The small mass of these probes allows for extremely fast reading times with time constants as low as 0.005 seconds.
This system is ideal for temperature measurements in places where a flexible and small diameter temperature measuring probe can be used.

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British Electricals

Manufactures thermocouples, connectors and high temperature cement.