Isotech Gemini R

We are proud to offer The Isotech Gemini R a medium temperature black body source

The Isotech Gemini R comprimises a blackbody with which radiation pyrometers can be calibrated

The Temperature of the Gemini's cavity can be set to ±0.1ºC over a temperature range 30ºC to 550ºC

The Isotech Gemini R's Cavity can reach 550ºC within 45 minutes from switch it on.

The variation seen on the Gemini R's controller temperature indication over a 5 minute period was ±0.2ºC similar variations where detected by a radiation thermometer looking into the cavity.

Using a portable radiation thermometer having a target diameter of 13mm, the 65mm target was surveyed within the Gemini R. Maximum temperature differences if ±1ºC were found for set temperatures in the range 100ºC to 500ºC

Temperatures along the inner 100mm of the 160mm long cavity of the Gemini R were measured at 400ºC and 500ºC using a handheld fibre-optic radiation probe. Maximum temperature differences of ±4ºC were found.

The Temperature as shown on the controller of the Gemini agrees with the cavity temperature as measured by a radiation thermometer, where calibration is traceable to National Standards, to within ±2ºC

Traceability of the Isotech Gemini R maybe established with a UKAS certificate for the in-built indicator and supplied probe.

Also the Isotech Gemini R 700 is available a model with a maximum operating temperature of 700ºC

Model No.	976
Temperature Range.	30ºC to 550ºC
Emissivity.	Greater than 0.995
Stability.	±0.1ºC
Display Resolution.	0.01ºC to 99.99; 0.1ºC from 100.00ºC to 550.0ºC
Cavity Size.	65mm diameter 160mm deep
Time to Temperature	45 mins
Power	1000 Watts typical 100-130 or 208-240 VAC 50/60Hz
Dimensions	Height 310mm Width 265mm Depth 200mm
Weight	10kg

Option
431-03-00	Gallium Hockey Puck Cell
976-05-00A	Indium Hockey Puck Cell
976-05-00B	Tin Hockey Puck Cell
976-05-00C	Zinc Hockey Puck Cell
935-14-72	Probe
931-22-27	Carrying Case
976-01-05	Set of 5 orifice plates to restrict cavity aperture diameter to 50mm, 40mm, 30mm, 20mm or 10mm

For additional information, please click here to view our Data Sheet

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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UK Office
Tel: +44 (0)1245 600 560
Fax: +44 (0)1245 808 399
Email: info@keison.co.uk

USA Office
Tel: +1 541 956 9929
Fax: +1 541 610 1646
Email: info@keison.com

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