K26400 Constant Temperature Hydrometer Bath is a versatile constant temperature bath designed for density/gravity determinations of petroleum products at temperatures of up to 195°F (90°C), and also for Reid Vapor Pressure determinations using immersion bombs. Microprocessor PID control provides quick temperature stabilization without overshoot and the unit is protected by an overtemperature control circuit that interrupts power should bath temperature exceed a programmed cut-off point. Dual LED displays provide actual and setpoint temperature values in °C/°F. Communications software (RS232, etc.), ramp-to-set and other enhanced features are available as extra cost options. Contact your Koehler representative for information.
Features and Benefits
- Holds 12 hydrometer cylinders
- Can be used for Reid Vapor Pressure immersion type cylinders
- Conforms to ASTM D323, D1298, D6074, D6158 and related specifications
Also available - Special bath to accommodate both ASTM D323 (Vapor Pressure of Petroleum Products - Reid Method) and D942 (Oxidation Stability of Lubricating Greases by the Oxygen Bomb Method), as well as D525 (Oxidation Stability of Gasoline - Induction Method). Please contact a Customer Service representative for additional information.
Capacity: twelve (12) hydrometer cylinders (without base)
or Reid Vapor Pressure one-opening type bombs
Temperature Range: ambient to 250°F (121°C)
Temperature Control Stability: ±0.2°F (±0.17°C)
Heater Range: 0-2500W
Bath Medium: 19 gal (71.9L) water
K26410 Hydrometer Cylinder Borosilicate glass, 15.5"lx2"dia. with 2.5" lip
250-000-61F ASTM 61F Thermometer Range: 90 to 260°F
250-000-61C ASTM 61C Thermometer Range: 32 to 127°C
The following link provides additional information from the instruction manual or manufacturer's brochure. Click to open the PDF in a new window or right-click to download it: Koehler K26400 / K26490 Hydrometer Bath
or copy the following into your browser address window: labequip.com/stock/pictures/n1177.pdf
Made in USA.
This item ships from Bohemia, NY.