Fluke
Fluke 7900 Controller for Rosemount-Designed Baths
Manufacturer: Fluke Calibration
Model: 7900
Features
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All the features of the Fluke Calibration 2100 Controller
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Installs easily
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Two independent over-temperature cutout circuits
Specification
Specification | Details |
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Temperature control range | –100 °C to 400 °C |
Optional ranges | None |
Stability | ± 0.003 (± 0.001 typical) |
Stabilization time | 30 minutes |
Display accuracy | ± 1 °C |
Cooling control | LN2 – automatic |
Heating control | 2-position, firmware or user controlled |
Firmware high-temp cutout | Yes, volatile, programmable (independent of the controller) |
Hardware high-temp cutout | Thermocouple controlled |
Memory | Non-volatile; 8 programmable set-points, each with ramp and soak features |
Programmable soak time | 1 to 500 minutes |
Control sensor | 100-ohm PRT; alpha = 0.00385 |
Interface | RS-232 and IEEE standard |
Operating temperature | 5 °C to 50 °C |
Operating voltage | 115 VAC (±10 %), 60 Hz |
CE mark | Contact Fluke Calibration |
Current rating | 20 amps maximum |
Dimensions (W x H X D) | 311 x 114 x 279 mm (12.25 x 4.5 x 11 in) |
Weight | 4 kg (9 lb) |
Installation | Freestanding or rack-mounted with optional hardware |