Used in phosphorus determination according to Ind. & Engr. Chem., Anal. Ed., Vol 9, page 524. Receiver capacity 5mL, graduated in 0.05 mL subdivisions. Upper joint is standard taper 24/40, side arm joint, standard taper 45/50.

Made of PTFE with Nylon knurled nut to adapt standard chemical thermometers. For use in 10/18 or 10/30 joints. Simple to use: insert thermometer to desired depth, tighten nut.

With high permeability core to operate takeoff device on standard automatic distilling heads. Fastened to head with special clamp. Furnished complete with clamp and wires to connect to automatic time switch. For operation at 120 volt, 50/60 Hz AC max. or 24 volts DC max. For intermittent service…

Superior Electric Powerstat & reg; with Ace Warning Glow variable output transformer. Autotransformers have one wire continuous from input to load. If this wire is incorrectly connected to the "hot" side of the service, a 110-120v potential exists between it and the ground. Reversing…

For solvents heavier than water. Used in the method of quantitative separation and determination of glycol mixture by azeotropic distillation described in Analytical Chemistry, Vol. 29, No.1, Page 100. Capacity is 121/2mL, graduated in 0.1mL. Joints are standard taper 24/40.

With high permeability core to operate takeoff device on standard automatic distilling heads. Fastened to head with special clamp. Furnished complete with clamp and wires to connect to automatic time switch. For operation at 120 volt, 50/60 Hz AC max. or 24 volts DC max. For intermittent service…

Double tube vacuum manifold with #15 o-ring joints at both ends. Available in either a 3 or 4 port configuration with 4mm bore glass double oblique stopcocks. The ports can be ordered in 14/20, 24/40 standard taper or #15 o-ring joints. The distance between ports is 210MM which allows for use of…

Repeat cycle timer control, bench top or bar mountable, for regulating reflux ratio on distillation heads. Supplied with removable side bar for mounting to 1/2in rod. Minimum and maximum on/off range: 0.1 to 6000 seconds. Available in 120v. 24 month limited warranty.

Dual stand only,designed for the Dual Scale-Up Series™ reactors. Stand features: 100ml to 6000ml capacity, lightweight aluminum, adjustable leveling feet and six (6) quick adjustment rod-holding brackets for up to 5/8in (16mm) diameter rods. Base dimensions are 19-1/2 x 30in (DxW) with code…

Accurate to within plus or minus 3%. The McLeod gauge is the most convenient and economical instrument for measuring low pressures from 1 micron up. The ACE McLeod gauge is offered in four ranges, so that it is possible to accurately measure any pressures between 1 micron and the highest reading on…

Thomas No. 1165L72 Reactor stand, Scale-Up Series & trade; 3-6 liter size 19-1/2 x 24-3/4 x 48 inch (LxWxH) Thomas No. 1165L73 Reactor stand, Scale-Up Series & trade; 100mL to 2 liter size 19-1/2 x 24-3/4 x 38 inch (LxWxH) Thomas No. 1165L74 Vertical mounting rod…

Mounted to the Scale-Up Series™ stand via the 12841 vertical rod assembly, the pressure relief manifold inlet/outlet set will help protect the glass vessel from breakage due to an excessive pressure differential exerted by the thermal transfer fluid while the vessel is isolated or…

Threaded adapter for use with platinum or other electrodes that normally would be step sealed to glass. With threaded bushing and silicone rubber septum for sealing, the electrode may be adjusted for depth or removed if desired. Capillary of glass is 11/2-2mm with 76mm of stem for sealing to…

Eliminates capillary depression error. Easily cleaned. Accuracy plus or minus 3%. A tilting gauge which maintains a constant overflow head of mercury and maintains capillary depression of the meniscus. Readings don't bounce. Removable and interchangeable measuring tube permits accurate…

A tilting gauge with a constant zero overflow which eliminates the capillary-depression error from an expanding meniscus. Once the zero line of the scale is aligned with the tip of the closed capillary, it is only necessary to bring the gauge to an upright position and read the scale behind the…

A simple form of vacuum gauge, not mounted, but supplied with graduated scale. Mercury NOT supplied.

Thomas Nos. 1165L92, 1165L93 10L Jacketed reactor base system. Designed for maximum²diversity and ease of use. The simple base system building²platform allows any reactor system to be customized using²catalog or custom designed parts. Each base system comes²with the basic…

Ace all PTFE reactor flush drain valve with control from your in-house air supply. Unique design weds our proven PTFE flush valve with a low profile air cylinder, control box and hoses. All wetted surfaces are PTFE or Kalrez®. Valve will stay closed under heavy loads and temperature gradiants…

Variable control from zero output to 95% line voltage. A voltage limit rear mounted center-off switch is used to select a 40v or 120v maximum output with the control knob on. 0-10 ammeter 5% accuracy F.S. NOT recommended for heaters rated less than 120 volts. Warning glow light mounted next to…

Similar to 7745 but with overflow line to allow excess solvent to return to boiling flask. Used to determine the water content in petroleum and bituminous material. Similar to ASTM Type, except supplied with joints and stopcock to empty measuring tube during the determination. The 10mL size is…

Used to determine the water content in petroleum and bituminous material. Similar to ASTM Type, except supplied with joints and stopcock to empty measuring tube during the determination. The 10 mL size is subdivided in 0.1mL from 0-1mL, 0.2mL from 1-10mL; 20mL size in 0.1mL from 0-1mL, 0.2mL from…

Suitable for ASTM D 95 and E 123. Subdivided 0.1mL to 2.0mL and 0.2mL above 2mL.

Especially useful when heavier than water solvents are employed. A 120 degree, 1:5 PTFE stopcock provides adequate shut-off in the intermediate position. Thermometer joint is 10/30.,/p>

Thomas Nos. 1165M04, 1165M05 10L Unjacketed reactor base system. Designed for maximum²diversity and ease of use. The simple base system building²platform allows any reactor system to be customized using²catalog or custom designed parts. Each base system comes²with the basic…

Monitoring system is a complete package to enable the user to monitor the temperature of jacketed 10L, 30L, and 50L cylindrical Pilot Plant Reactors. Complete with input digital thermometer with LED display and recorder output, PTFE covered Type J Temp

Moisture test receiver utilizes Ace-Thred bushings to achieve a 45psi @ 100 degrees C pressure rating when used in conjunction with Ace pressure reactors. Graduated receiver in 1ml subdivisions with PTFE bottom outlet stopcock. See also our 6024 series pressure condenser.

Thomas No. 1165M12 50L Unjacketed spherical reactor base system. Designed for²maximum diversity and ease of use. The simple base system²building platform allows any reactor system to be customized²using catalog or custom designed parts. Each base system²comes with the basic…

Large, 1L Barrett type moisture test receiver designed for use with large reactors. 45/50 joints and 60mm distance between the side arm and the body for easy clearance of spherical or cylindrical reactors. 2mm PTFE bottom stopcock and 10ml graduations.