LumaSense Technologies ISR 12-LO - Handbuch (Seite 24)

IMPAC pyrometers ISR 12-LO · IGAR 12-LO
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10.13 PC sampling rate (time interval between two measurements)
This function sets a time interval. After each interval one meas-
ured value is stored on the PC. The bigger the time interval the
smaller will be the stored file. This function is mainly used for
long term measurements.
10.14 Spot size calculator
After entering the aperture and the main spot size, the
input of interim values calculates spot sizes in different
measuring distances of the fixed optics.
11 Transport, packaging, storage
The instrument can be damaged or destroyed if shipped incorrectly. To transport or store the instrument,
please use the original box or a box padded with sufficient shock-absorbing material. For storage in humid
areas or shipment overseas, the device should be placed in welded foil (ideally along with silica gel) to pro-
tect it from humidity.
The pyrometer is designed for a storage temperature of -20 to 70°C with non-condensing conditions. Other
kind of storage can damage or malfunction the pyrometer.
12 Maintenance
12.1 Safety
Attention during pyrometer services:
Should the pyrometer be integrated in a running machine process the machine has to be switched off and
secured against restart before servicing the pyrometer.
12.2
Service
The pyrometer does not have any parts which require regular service, only the lens has to be kept clean.
The lens can be cleaned with a soft cloth in combination with alcohol (do not use acid solutions or dilution).
Also standard cloths for cleaning glasses or photo objectives can be used.
12.3
Changing of optics
The pyrometers are equipped ex works with a small or a large optical head. The optical heads can be
changed against each other. A recalibration of the pyrometer is not necessary. Replacement can be neces-
sary if the lens is scratched or the pyrometer will be used for other measuring distances.