overnight, rapid process restart required recommended that the power kept applied SNR1 installations.g.User Guide
-------------------------------------------------------------------Note
•
SNR1 ratio thermometers have internal heater that needs warm before valid temperature readings can produced, typically roo rth ilis tio time minutes will required before fully stable reading will produced following the initial warming period. cold environments and applications where the process frequently powered-down, e.
• The instrument indicates ‘Obscuration' and the temperature output either held under range over range whilst warming up, depending the user's setting for either upscale downscale drive under conditions signal obscuration. ambient temperatures 50°C above the instrument will produce valid output immediately, but will still require minutes settling time. cold environment, the lower end the ambient operating temperature range, the warm time required may over minutes lta period may required the power supply voltage below the nominal value.
PP307
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