High-temperature calibration bath GL-8310S

for temperature sensorsfor thermometershigh-precision

The GL-8310S is a high-temperature oil bath designed for metrological verification in temperature laboratories, using silicone oil as the working medium. It features an aperture diameter of 138 mm (5.43 inches) and a bath depth of 510 mm (20.1 inches), making it particularly suitable for testing and calibrating long-stem thermometers in laboratory environments. Across the entire temperature range of 80°C to 300°C (176°F to 572°F), the bath achieves a temperature stability of ±0.005°C, providing reliable conditions for high-precision temperature calibration. Equipped with a rapid air-cooling system, it delivers efficient performance with high accuracy. The integration of MPtest's jet-stream agitation technology ensures low vibration and quiet operation, contributing to a tranquil laboratory environment. - Operating Temperature: Methyl Silicone Oil(50cst): 80 ℃ to 300 ℃ (176°F to 572°F) - Working Area: Diameter 138mm (5.4"), Depth 510mm (20.1") - Wetted Parts: 304 stainless steel - Liquid Volume: Approximately 15 liters (3.96 gal) - Stirring Method: Jet stirring, three-speed adjustable - Temperature Control Method: Fully digital PID control - Display Resolution: 0.001 ℃ - Temperature Stability: ±0.005 ℃ /10min at 100 ℃ (212°F); ±0.008 ℃ /10min at 300 ℃ (572°F) - Temperature Uniformity: ±0.01 ℃ at 100 ℃ (212°F); ±0.02 ℃ at 300 ℃ (572°F) - Heating Time: 60 minutes from 50°C(122°F) to 300°C(572°F) - Cooling Time: 60 minutes from 300°C(572°F) to 60°C(140°F) - Operating Voltage: 220VAC±10%, 60Hz (Customizable Technical Specifications) - Rated Power: Approximately 2900W - Dimensions: 405mm (15.9") x 350mm (17.1") x 870mm (41.7") - Net Weight: Approximately 35 kg (77.2 lb)