TemPro II Temperature Monitoring Systems

Diamond Power Controls & Diagnostics, a Diamond Power International, Inc. company, offers a comprehensive temperature measurement system for recovery boiler bed monitoring and boiler fowling build-up. Designed to meet specific recovery boiler and power boiler operator needs, the TemPro system gains accurate real-time temperature readings for boiler efficiency readings and emissions control. Temperature readings are logged for trend analyses and to compare various operational features and conditions within the recovery or power boiler.

The TemPro system is robust, measuring temperatures ranging from 900ç-3600ç F and a wider field of view than any other system available. Up to 15 regions can be monitored by the system, and a built-in LCD screen on the camera housing offers the option for local or remote viewing.

Features & Benefits

• Measures boiler temperatures ranging from 1292-2800 F (700-1538 C)
• Monitors up to 15 regions
• +/- 3% degree of accuracy
• 105ç diagonal field-of-view
• Remote or local monitoring with LCD screen on camera housing
• NEMA 12 housing to withstand harsh boilerside environments
• Easily integrates into existing DCS
• CSV output to log readings and perform trend analyses
• Capture screen shots at the click of a button or automatically at user-defined intervals
• Real-time graphical trending
• Bed formation tracking
• Sequential switching of cameras
• Optional 4-20 mA I/O

Specifications

• Air Requirements
  • Camera Assembly: 60 psi (414 kPa) @ 10 scfm (.005 m3/s) Instrument or filtered plant air.
• Optical Probe:
  • 35 psi (241 kPa) @ 44 scfm (.021 m3/s)
  • Based on instrument or filtered plant air at 90ç F (32.2ç C) to 100ç F (37.7ç C) ambient
• Air Connections
  • Filtered Air System: 1” (2.54 cm) NPT pipe
• Camera Assembly
  • Available In Lengths 24” (60.9 cm), 36” (91.4 cm), 48” (121.9 cm) or 60” (152.4 cm)
  • Optical Probe Outer Diameter: 1.50” (3.81cm) material 316L SST
  • Weight: (Including Lenstube)
• 24” (60.96 cm) Unit: 44 lb (19 kg)
• 36” (91.44 cm) Unit: 46.5 lb (21 kg)
• 48” (121.9 cm) Unit: 49 lb (22 kg)
• 60” (152.4 cm) Unit: 51.5 lb (23 kg)
• Retract Control Unit
  • Material: NEMA 4X Fiberglass. Weight: 12 lb (5.4 kg) (Optional NEMA-4 Painted Steel)
• Operating Temperatures
  • Camera Assembly Ambient: +150çF (+66C)
  • Maximum Internal Furnace Temperature: +3000çF (+1648C)
• Electric Retract Assembly
  • Activated by Low-Pressure Switch on Air Supply
  • Weight: Approx. 20 lb (9.0 kg)
• Power Requirements
  • Camera Housing: 95 to 240 Vac, 47 to 63 Hz, 1.0A max.
  • Electric Retract: 102-130Vac, 50/60 Hz.
• Data Requirements
  • Cat5E or 6 Ethernet 328 ft (100 m) max standard. Optional dual LC fiber optic multimode, 50/125 micron, 1640 ft (500 m) max