美国cannon粘度管测试方法：ASTM D445, ASTM D446, ASTM D2170方法，透明和不透明液体运动粘度测定法 (包括计算动力粘度)，玻璃毛细管运动粘度计的规格及使用说明，沥青运动粘度的试验方法

CANNON Instrument Company® has been making glass capillary viscometers since 1938. We offer a variety of glass capillary viscometers because no single viscometer is ideally suited to every application. Use of high quality instruments ensures test reliability and accuracy. All CANNON glass capillary viscometers are traceable to a NIST calibration and manufactred in our ISO 9001-registered, A2LA-accredited laboratory. Our experienced staff is happy to assist you with viscometer selection. We offer the following viscometer types:

1. CANNON-Fenske Routine Viscometers
(凯能-芬斯克普通粘度管)
The Cannon-Fenske Routine Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 7 mL. Minimum bath depth is 203 mm (8 in). Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes

2. CANNON-Fenske Opaque Viscometers (Reversed Flow)
凯能-芬斯克逆流粘度管
The Cannon-Fenske Opaque Viscometer measures kinematic viscosity of transparent and opaque Newtonian liquids according to ASTM D445, ISO 3104 and ASTM D2170. Minimum sample volume is 12 mL. Minimum bath depth is 230 mm (9 in). Special constant viscometers are available at additional cost. Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes

3. CANNON-Ubbelohde Viscometer
（凯能-乌氏粘度管）
The Cannon-Ubbelohde Viscometer, with a more rugged design than standard Ubbelohde viscometers, measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 11 mL. Minimum bath depth is 254 mm (10 in) but it must be submerged to 220 mm (8.5 in). Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds

4. Ubbelohde Viscometers
（乌氏粘度管）
The Ubbelohde Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 11 mL. Minimum bath depth is 241 mm (9.5 in). Unity factor series has a constant within /- 0.2% of the values listed. Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 300 to 1000 seconds for size 0
and 200 to 1000 seconds for all other sizes
The Ubbelohde Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 11 mL. Minimum bath depth is 241 mm (9.5 in). Unity factor series has a constant within /- 0.2% of the values listed. Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

5. CANNON-Ubbelohde Dilution Viscometers
凯能-乌氏粘度管 （稀释型）
The Cannon-Ubbelohde Dilution Viscometer measures intrinsic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 8 mL (can be diluted to 40 mL). Minimum bath depth is 305 mm (12 in). The CANNON CT-518 bath is recommended. (CT-500 and CT-600 baths are not deep enough.) Viscometer constant is the same at all temperatures. Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

	Catalog Number		Size	Approximate Constant (mm²/s²)	Viscosity Range (mm²/s)†
	Uncalibrated	Calibrated			Low	High
	9722-L50	9722-M50	25	0.002	0.5	2.0
	9722-L53	9722-M53	50	0.004	0.8	4.0
	9722-L56	9722-M56	75	0.008	1.6	8.0
	9722-L59	9722-M59	100	0.015	3.0	15
	9722-L62	9722-M62	150	0.035	7.0	35
	9722-L65	9722-M65	200	0.1	20	100
	9722-L68	9722-M68	300	0.25	50	250
	9722-L71	9722-M71	350	0.5	100	500
	9722-L74	9722-M74	400	1.2	240	1200
	9722-L77	9722-M77	450	2.5	500	2500
	9722-L80	9722-M80	500	8.0	1600	8000
	9722-L83	9722-M83	600	20	4000	20000

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes

6. CANNON-Ubbelohde Semi-Micro Viscometers
凯能-乌氏半微量粘度管
The Cannon-Ubbelohde Semi-Micro Viscometer measures kinematic viscosity of small samples of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is ~1 mL (sizes 400 through 600 may require additional sample). Initial sample can be diluted as much as 20 mL for intrinsic viscosity determinations. Minimum bath depth is 240 mm (9.5 in). Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes
7. 10-fold CANNON-Ubbelohde 4-Bulb Shear Viscometers

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes
5-fold CANNON-Ubbelohde 4-Bulb Shear Viscometers

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes
The Cannon Four-Bulb Shear Dilution Viscometer measures intrinsic viscosities extrapolated to zero shear rate with negligible kinetic energy correction. Minimum sample volume is 20 mL. Minimum bath depth is 280 mm (11 in). Minimum bath depth for viscometers with the 10x range of shear rates is 430 mm (17 in). Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately.

8. CANNON-Manning Semi-Micro Viscometers
The Cannon-Manning Semi-Micro Viscometer measures kinematic viscosity of small samples of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is ~1 mL (sizes 400 through 600 may require additional sample). Minimum bath depth is 200 mm (8 in). Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are sold separately

† Viscosity ranges in mm²/s represent flow times of 250 to 1000 seconds for size 25
and 200 to 1000 seconds for all other sizes
.
9. CANNON-Manning Semi-Micro Extra Low Viscometers
The Cannon-Manning Semi-Micro Extra Low Charge Viscometer measures kinematic viscosity of very small samples of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is ~0.5 mL (sizes 200 through 600 may require additional sample). Minimum bath depth is 230 mm (9 in). Both calibrated and uncalibrated viscometers are available. Calibrated viscometers include a certificate of calibration and instruction sheet. Holders are not available

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds

10. Zeitfuchs Transparent Viscometer

BS/IP/MSL Miniature Suspended Level Viscometers

The Zeitfuchs Transparent Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Filling, measurement and cleaning do not require removal from the constant temperature bath. Minimum sample volume is 15 mL. Minimum bath depth is 292 mm (11.5 in). Both calibrated and uncalibrated viscometers are available and provided with permanently attached round or rectangular metal holders. Calibrated viscometers also include a certificate of calibration and instruction sheet.

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds
* round holder is compatible with a 51 mm (2 in) diameter port
** rectangular holder is compatible with a bath opening of 25 mm × 48 mm (1 in × 1.9 in)

11. Zeitfuchs Cross-Arm Viscometer (Reversed Flow)
The Zeitfuchs Cross-Arm Viscometer measures kinematic viscosity of transparent and opague Newtonian liquids according to ASTM D445 and ISO 3104. Filling and cleaning does not require removal from the constant temperature bath. Minimum sample volume is 1 to 3 mL. Minimum bath depth is 230 mm (9 in). Unity factor series has a constant within ± 0.2% of the values listed. Viscometers are provided with a certificate of calibration and instruction sheet. Permanently attached round or rectangular metal holders are included or may be ordered separately

	Catalog Number						Size	Approximate Constant (mm²/s²)	Viscosity Range (mm²/s)†
	without holders		with round metal holders*		with rectangular metal holders**				Low	High
	Standard	Unity Factor	Standard	Unity Factor	Standard	Unity Factor
	9723-S50	9723-U50	9723-W50	9721-Y50	9724-B50	9724-D50	1	0.003	0.6	2.0
	9723-S53	9723-U53	9723-W53	9723-Y53	9724-B53	9724-D53	2	0.01	2.0	10
	9723-S56	9723-U56	9723-W56	9723-Y56	9724-B56	9724-D56	3	0.03	6.0	30
	9723-S59	9723-U59	9723-W59	9723-Y59	9724-B59	9724-D59	4	0.1	20	100
	9723-S62	9723-U62	9723-W62	9723-Y62	9724-B62	9724-D62	5	0.3	60	300
	9723-S65	9723-U65	9723-W65	9723-Y65	9724-B65	9724-D65	6	1.0	200	1000
	9723-S68	9723-U68	9723-W68	9723-Y68	9724-B68	9724-D68	7	3.0	600	3000
	9723-S71	9723-U71	9723-W71	9723-Y71	9724-B71	9724-D71	8	10	2000	10000
	9723-S74	9723-U74	9723-W74	9723-Y74	9724-B74	9724-D74	9	30	6000	30000
	9723-S77	9723-U77	9723-W77	9723-Y77	9724-B77	9724-D77	10	100	20000	100000

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds
* round holder is compatible with a 51 mm (2 in) diameter port
** rectangular holder is compatible with a bath opening of 25 mm × 48 mm (1 in × 1.9 in)

12. BS/U-Tube Viscometer (Transparent)
BS/U-Tube Viscometers
The BS/U-Tube Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 7 mL (size A-C); 12 mL (size D-F); 23 mL (size G-H). Minimum bath depth is 280 mm (11 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are available in sizes G & H only (H100).

† Viscosity ranges in mm²/s represent flow times of 300 to 1000 seconds for size A
and 200 to 1000 seconds for all other sizes

13.  BS/U/M Miniature Viscometer (Transparent)
The BS/U/M Miniature U-Tube Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 2 mL. Minimum bath depth is 230 mm (9 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are not available.

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds

14. BS/IP/SL Suspended Level Viscometer

The BS/IP/SL Suspended Level Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 11 mL. Minimum bath depth is 250 mm (10 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 350 to 1000 seconds

15. BS/IP/SL(S) Suspended Level Viscometer
The BS/IP/SL(S) Suspended Level Short Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 10 mL. Minimum bath depth is 230 mm (9 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent a flow time of 1320 seconds (size 1),
600 to 1000 seconds (size 2), 380 to 1000 seconds (size 3)
and 200 to 1000 seconds for all other sizes

16.  BS/IP/MSL Miniature Suspended Level Viscometer
The BS/IP/MSL Miniature Suspended Level Viscometer measures kinematic viscosity of transparent Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 4 mL. Minimum bath depth is 305 mm (12 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are sold separately.

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds

17.  BS/IP/RF U-Tube Viscometers

† Viscosity ranges in mm²/s represent flow times of 200 to 1000 seconds
The BS/IP/RF U-Tube Reversed Flow Viscometer measures kinematic viscosity of opaque Newtonian liquids according to ASTM D445 and ISO 3104. Minimum sample volume is 7 mL. Minimum bath depth is 280 mm (11 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are sold separately.

18. Cannon-Manning Vacuum Viscometers
The Cannon-Manning Vacuum Viscometer measures the viscosity of highly viscous materials according to ASTM D2171. Minimum sample volume is 6 mL. Minimum bath depth is 180 mm (7.1 in). Viscometers are provided with a certificate of calibration and instruction sheet. Permanently attached round metal holders are included or may be ordered separately.

† Round holder is compatible with a 51 mm (2 in) diameter port

19. Asphalt Institute Vacuum Viscometers
The Asphalt Institute Vacuum Viscometer measures the viscosity of highly viscous materials according to ASTM D2171. Minimum sample volume is 3 mL. Minimum bath depth is 180 mm (7.1 in). Viscometers are provided with a certificate of calibration and instruction sheet. Permanently attached round metal holders are included or may be ordered separately.

† Round holder is compatible with a 51 mm (2 in) diameter port

20. Koppers Modified Vacuum Viscometers
The Modified Koppers Vacuum Viscometer measures the viscosity of highly viscous materials according to ASTM D2171. Minimum sample volume is 2 mL. Minimum bath depth is 178 mm (7 in). Viscometers are provided with a certificate of calibration and instruction sheet. Holders are sold separately.