Features We created the field temperature dry block (FB) for industrial field use. It is small and easy enough to carry around, provides fast calibration and also offers excellent accuracy. Combine it with the Beamex MC6 calibrator and Beamex calibration software to enable a fully automated and paperless calibration system. Hysteresis / ±0.01 °C Immersion depth / 150 mm (5.9 in) Insert OD dimensions / 24.4 mm (0.96 in) Heating time: 15 min / 50 °C to 660 °C Resolution / 0.01 °C / °F Display / LCD, °C or °F user-selectable Weight / 7.7 kg (17 lb) Computer interface / RS-232 Stander / Calibration Accredited calibration certificate provided Environmental operating conditions / 0 °C to 50 °C, 0% to 90% RH (non-condensing) Specifications valid in environmental conditions / 13 °C...33 °C Temperature range at 23 °C / 50 °C to 660 °C (122 °F to 1220 °F) Display accuracy / ±0.35 °C at 50 °C, ±0.35 °C at 420 °C, ±0.5 °C at 660 °C Size / (H x W x D) 290 mm x 185 mm x 295 mm (11.4 x 7.3 x 11.6 in) Stability / ±0.03 °C at 50 °C, ±0.05 °C at 420 °C, ±0.05 °C at 660 °C Cooling time: 35 min / 660 °C to 50 °C, 25 min: 660 °C to 100 °C Axial uniformity at 40 mm (1.6 in) / ±0.05 °C at 50 °C, ±0.35 °C at 420 °C, ±0.5 °C at 660 °C Radial uniformity / ±0.02 °C at 50 °C, ±0.05 °C at 420 °C, ±0.10 °C at 660 °C Loading effect (with a 6.35 mm reference probe and three 6.35 mm probes) / ±0.015 °C at 50 °C, ±0.025 °C at 420 °C, ±0.035 °C at 660 °C Power requirements / 230 V (±10%), 50/60 Hz, 1800 W/100 V to 115 V (±10%), 50/60 Hz, 1400 W