The Therma D81 and D85 digital thermometer offers high accuracy with excellent long term stability. The large, 3½-digit digital LED display offers a wide temperature measurement range with clear indication of readings and a choice of 0.1°C or 1°C resolution. The digital thermometers are housed in a 48 x 96mm DIN size, glass-filled plastic case with a minimal 88mm behind the panel space requirement.

Both digital thermometers are available for 230 volt AC, 115 volt AC or 12 to 30 volt AC/DC supply. All connections are made via rear plug and socket screw terminals. ETI offers an extensive range of interchangeable PT100 platinum resistance probes, to view a small selection click here.

• minimal behind panel space



• PT100/RTD high accuracy

• 230 or 115 volt AC or 12 to 30 volt AC/DC available

PT100 platinum resistance probes
Thermometers are only part of the system, of equal importance is the design of the temperature probes used to physically measure the item. ETI manufactures an extensive range of type K or J thermocouple probes and PT100 (RTD) probes to compliment our range of mains-powered panel and wallmounted thermometers


Choose the ones that suit your needs from many options including:

• high temperature probes


• air probes
• surface probes
• submersible probes
• mixer probes
• mineral insulated probes
• wall/bulkhead probes
• fabricated probes
• probes with IDF fitting
• heavy duty probes

accessories
The Therma SP selector switch units are housed in a standard DIN case (48 x 96mm). The selector switches may be used to extend the measurement capabilities of the Therma D81 and D85 thermometers, allowing either up to four or up to eight 2 or 3-wire PT100/RTD sensors to be coupled to a single instrument.

	range of industrial probes		from £  Ex VAT
	261-004 SP4 selector switch		£  Ex VAT
	261-008 SP8 selector switch		£  Ex VAT