SERIALIZED AND CERTIFIED 322
Burets
Replacement Parts
Class A Serialized and Certified Burets with Straight Bore PTFE Stopcock Used for general purpose titrations requiring traceable volumetric accuracy. • Precision bore buret is permanently marked with an individual serial number and is traceable to NIST standards • Supplied with a Certificate of Graduation Accuracy • Delivery stem of the 10 mL size is 115 mm long to meet requirements of potentiometric titration burets (ASTM D664) • Supplied with a chemically-resistant, self-lubricating PTFE stopcock plug and a KIM-KAP® dust cap • Easy-to-read durable white ceramic enamel scale • Funnel fill style buret • Replacement 2 mm straight bore stopcock plug is 821001-0002 • Designed from ASTM Specification E287, Class A requirements • Manufactured to the specifications found in ASTM E694 • Calibrated to the accuracy requirements found in ASTM Specification E542 • Manufactured from 33 expansion, expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Part Number
Case Qty
Description
2 mm Bore Three-Way PTFE Stopcock Plug, Plug Size 12.9/44 mm, Chemically-resistant and self-lubricating
41530F-2
6
Class A Serialized and Certified Automatic Zero Burets with PTFE Stopcock and Reservoir Bottle KIMAX® precision bore automatic burets are used in applications requiring the highest degree of precision and accuracy for volumetric analysis. These are ideal for repeat titrations requiring traceable volumetric accuracy or when the titrant should not be handled. • Packed complete with a reservoir bottle, U-shaped drying tube, vented connecting tube, rubber squeeze bulb, # 1 single-holed rubber stopper, PTFE stopcock plug and 1/4 inch ID rubber tubing • Precision ground tips assure uniform outflow • Supplied with a chemically-resistant, self-lubricating PTFE stopcock plug • Permanently marked with an individual serial number and traceable to NIST Standards • Supplied with a Certificate of Graduation Accuracy • Easy-to-read durable black enamel scale • Replacement 2 mm bore size stopcock plug is 823001-0002 • Manufactured to the specifications found in ASTM E694 • Calibrated to the accuracy requirements found in ASTM Specification E542 • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements Procedure for Using Automatic Buret 17124F: Place the one-holed rubber stopper, large end first, on the lower tubulation of the buret. Add the U-shaped drying tube, prefilled with drying medium, over the small end of the stopper. Join the drying tube to the connecting tube and then the rubber squeeze bulb with the rubber tubing. To fill the buret, turn the stopcock to connect, filling tube to the buret. Squeeze the rubber bulb several times while closing the vent hole in the connecting tube with your finger. As liquid rises and overflows from the tip above the buret, turn the stopcock to off and remove your finger from the vent hole of the connecting tube. If air is trapped in the stopcock or tip, discharge the air and repeat the filling operation to automatic zero at overflow tip.
Capacity, Tolerance (mL)
Part Number
Overall Length (mm) Case Qty
17027F-10 17027F-25 17027F-50 17027F-100
10; ±0.02 25; ±0.03 50; ±0.05 100; ±0.10
664 614 745 791
1 1 1 1
Replacement Parts
Part Number
Case Qty
Description
2 mm Bore PTFE Stopcock Plug, Plug Size 11/25 mm, Chemically-resistant and self-lubricating
821001-0002
1
Class A Serialized and Certified Reservoir Fill Automatic Zero Burets with PTFE Stopcock KIMAX® buret ideal for repeat titrations requiring traceable volumetric accuracy.
• •
Supplied with a Certificate of Graduation Accuracy Precision ground tips assure uniform outflow
• Permanently marked with an individual serial number and traceable to NIST standards • Self-zeroing • Filled through a self-lubricating PTFE stopcock plug • Filling tube and overflow tube at the top of the buret accept 1/4 inch ID flexible tubing • Easy-to-read durable black enamel scale • Replacement 2 mm bore size three-way stopcock is 823001-0002 • Designed from ASTM E287, Class A requirements • Manufactured to the specifications found in ASTM E694 • Calibrated to the accuracy requirements found in ASTM Specification E542 • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Part Number 17124F-10 17124F-25 17124F-50 17124F-100
Reservoir, Buret Capacities; Tolerance (mL)
Overall Length (mm)
Case Qty
1000, 10; ±0.02 1000, 25; ±0.03 2000, 50; ±0.05 2000, 100; ±0.10
765 858
1 1 1 1
1045 1090
Replacement Parts
Part Number
Case Qty
Description
2 mm Bore Three-Way PTFE Stopcock Plug, Plug Size 12.9/44 mm,Chemically-resistant and self-lubricating
41530F-2
6
Capacity, Tolerance (mL)
Overall Length (mm)
Part Number
Case Qty
17054F-10 17054F-25 17054F-50 17054F-100
10; ±0.02 25; ±0.03 50; ±0.05 100; ±0.10
520 580 740 770
1 1 1 1
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