| Specifications | 732951 | 732952 | 733294 | 732953 | 730113 | 733292 | 732447 | 732448 | 733295 | 732449 | 730114 | 733293 |
| Analog Interface Input | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively | Speed Control 0 - 5 V or 0 - 10 V and 0 - 20 mA respectively |
| Back Pressure, Max | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) | 1.0 bar (14.5 PSI) |
| Dimensions (H x W x D) English | 5.6 x 3.9 x 7 in | 5.6 x 3.9 x 7 in | 5.6 x 3.9 x 7 in | 5.6 x 3.9 x 7 in | 5.6 x 3.9 x 7 in | 5.6 x 3.9 x 7 in | 5.6 x 3.9 x 7.6 in | 5.6 x 3.9 x 7.6 in | 5.6 x 3.9 x 7.6 in | 5.6 x 3.9 x 7.6 in | 5.6 x 3.9 x 7.6 in | 5.6 x 3.9 x 7.6 in |
| Dimensions (H x W x D) Metric | 143 x 100 x 178 mm | 143 x 100 x 178 mm | 143 x 100 x 178 mm | 143 x 100 x 178 mm | 143 x 100 x 178 mm | 143 x 100 x 178 mm | 143 x 100 x 190 mm | 143 x 100 x 190 mm | 143 x 100 x 190 mm | 143 x 100 x 190 mm | 143 x 100 x 190 mm | 143 x 100 x 190 mm |
| Display Input (TTL Level) | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop | Rotation direction, Start/Stop |
| Mains Connection | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz | 115 V / 50 Hz or 230 V / 50 Hz |
| Maximum Flow Rate | 68 ml/min | 57 ml/min | 38 ml/min | 43 ml/min | 35 ml/min | 24 ml/min | 68 ml/min | 57 ml/min | 38 ml/min | 43 ml/min | 35 ml/min | 24 ml/min |
| Minimum Flow Rate | 0.002 ml/min | 0.002 ml/min | 0.002 ml/min | 0.002 ml/min | 0.002 ml/min | 0.001 ml/min | 0.002 ml/min | 0.002 ml/min | 0.002 ml/min | 0.002 ml/min | 0.002 ml/min | 0.001 ml/min |
| Number of Channels | 2 | 2 | 2 | 4 | 4 | 4 | 2 | 2 | 2 | 4 | 4 | 4 |
| Number of Rollers | 6 | 8 | 12 | 6 | 8 | 12 | 6 | 8 | 12 | 6 | 8 | 12 |
| Power Consumption | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W | 20 W |
| Protection Rating | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 | IP 30 |
| Reversible Flow | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Series | MS-2/6-160 | MS-2/8-160 | MS-2/12-160 | MS-4/6-100 | MS-4/8-100 | MS-4/12-100 | MS-2/6-160 | MS-2/8-160 | MS-2/12-160 | MS-4/6-100 | MS-4/8-100 | MS-4/12-100 |
| Speed | 1.6 to 160 rpm | 1.6 to 160 rpm | 1.6 to 160 rpm | 1 to 100 rpm | 1 to 100 rpm | 1 to 100 rpm | 1.6 to 160 rpm | 1.6 to 160 rpm | 1.6 to 160 rpm | 1 to 100 rpm | 1 to 100 rpm | 1 to 100 rpm |
| Speed Control | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) | Adjustable in 1% steps (0-99%) |
| Speed Setting | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer | 3 to 99%, resolution 1%, 2 digit potentiometer |
| Suction Height | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m | 7-8 m |
| Tubing Cassette | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included | MS/CA Click 'n' Go - Cassettes are included |
| Voltage | 115 VAC | 115 VAC | 115 VAC | 115 VAC | 115 VAC | 115 VAC | 230 VAC | 230 VAC | 230 VAC | 230 VAC | 230 VAC | 230 VAC |
| Weight (kg) | 2.0 kg | 2.0 kg | 2.0 kg | 2.1 kg | 2.1 kg | 2.1 kg | 2.0 kg | 2.0 kg | 2.0 kg | 2.1 kg | 2.1 kg | 2.1 kg |
| Weight (lbs) | 4.4 lbs | 4.4 lbs | 4.4 lbs | 4.6 lbs | 4.6 lbs | 4.6 lbs | 4.4 lbs | 4.4 lbs | 4.4 lbs | 4.6 lbs | 4.6 lbs | 4.6 lbs |
