Antech Automatic Liquid Nitrogen Pump/ Dispenser
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Antech Automatic Liquid Nitrogen Pump/ Dispenser
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CryoPump 2000A is an automatic liquid nitrogen discharging system, to discharge liquid nitrogen from dewar to the application.
CryoPump 2000A is an ideal device to cool detectors of Bruker or Shimadzu Fourier Transform Infrared Spectrometer (FTIR), and compatible with most FTIR detectors.
- Time interval can be preset for automatic fill
- Gentle liquid nitrogen flow, free of splashing or vibration
- No direct contact with liquid nitrogen for safety
- Full automatic control for easy operation
- Low evaporation rate during standby
- Can be connected to a computer for monitoring and data record
Mandatory Requirement when choosing CryoPump 2000A
- The tank must have a KF50 interface at the opening.
- The height of the tank should be between 52cm and 67cm, based on the internal height from the bottom to the bottle neck. Please selected the correct height when placing the order.
MSE Supplies offers a variety of Antech Products. Please contact us for more information.
Maximum Storage Capacity:
| Model | CryoPump 2000A |
| Static evaporation rate | < 0,5 liters per day |
| Flow rate | Pre-set on 40 mBar (adjustable) |
| Maximum working pressure | < 300 mBar |
| Reaction time | +/- 1 minutes for cooling down the fill line (with 1.6 meters fill line) |
| Power connection | 115V / 230V AC with supplied power supply or 12-24 Volt AC/DC |
| Power consumption | average 10 Watts, during pumping 50 watts |
| Standard fill line | 6.25 mm OD, 4 mm ID PTFE tube, with 32mm foam insulation |
| System includes | Pump, fill line 1.6 m, phase separator, power supply, cables, 2 level sensors, PC software. |
| Working modes | Automatic fill control with timer (1 sensor) |
| External control | 5 volt signals for ON, OFF and RS232 signals for ON, OFF |
| PC software | Monitor software, to monitor pump and data logging |
| Alarms/warning acoustical/ visual / mechanical | Dewar empty, Dewar 5 liters LN2 left, broken sensor(s), frozen alarm, |
Frequently Asked Questions
What is a liquid nitrogen pumping system used for?
It moves liquid nitrogen from a storage dewar into an instrument without manual pouring. The CryoPump 2000A is mainly used to keep FTIR detectors cold, and it works with Bruker, Shimadzu and most other FTIR detectors.
Does the CryoPump 2000A fill automatically?
Yes. You set a time interval and it refills on its own with a gentle, splash-free flow. It can also connect to a computer for monitoring and data recording.
What tank does it need?
The tank must have a KF50 interface at the opening, and its internal height (bottom to neck) must be between 52 cm and 67 cm. Choose the matching height when you order.