Options
7 Options
Options are items that are factory installed and must be specified at time of order. The following are available:
•Fiber optic cable lengths: 1, 3, 6, 10 m (3, 10, 20, 33 ft), 22 m (72 ft) for selected models
•ISO Calibration Certificate, based on NIST/DKD certified probes (XXXFR1CERT)
•High Temperature Fiber Cable (…H), rated to 315°C (600°F), not available on FA2 models
•Laser Sighting (…L) only on FA1A/FA2A and FR1A/FR1B models
•Cooling Platform for Electronics Housing (...W)
The High Temperature Fiber Cable excludes Viton coating and IP65 (NEMA‐4) rating!
7.1 Cooling Platform for Electronics Housing
The cooling platform for the electronics housing can be used for ambient temperatures up to 150°C (302°F). For an efficient cooling a water flow of 2 l (0.53 gallons) per minute is recommended at a water temperature of 16°C (61°F).
Mounting hole: Ø 5 mm (0.188); max. fastener head: 8 mm (0.31)
Figure 30: Cooling Platform for Electronics Housing
Marathon Series FA/FR | 33 |
