Small gas-phase liquid nitrogen tank

NegotiableUpdate on 01/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Chart MVE imported 1732L sample storage container for gas-phase liquid nitrogen tank. The fourth generation HEco series gas-phase liquid nitrogen tank is supplied with liquid nitrogen through its protective hood design, streamlined liquid nitrogen pipeline, and vacuum jacketed transfer hose, making it an efficient gas-phase sample storage tank. Combined with the hinge opening method, all electronic components and pipelines are covered internally, which improves the safety and reliability of the liquid nitrogen tank as a whole and facilitates subsequent maintenance and repair.

Product Details

The fourth generation HEco series gas-phase liquid nitrogen tank, with its protective hood design, streamlined liquid nitrogen pipeline, and vacuum jacketed transfer hose, supplies liquid nitrogen, making it an efficient gas-phase sample storage tank. Combined with the hinge opening method, all electronic components and pipelines are covered internally, which improves the safety and reliability of the liquid nitrogen tank as a whole and facilitates subsequent maintenance and repair.

Chart MVE imported gas-phase liquid nitrogen tank 1732L sample library container

The fourth generation HEco series gas-phase liquid nitrogen tanks have been improved in both technology and appearance, creating liquid nitrogen tanks with stronger functionality and more beautiful appearance. Like other series of liquid nitrogen tanks from MVE, the MVE HEco1500 series high-efficiency liquid nitrogen tank comes in three sizes, providing storage density, maximum storage time, and sample safety.

Chart MVE imported gas-phase liquid nitrogen tank 1732L sample library container

1. Technical parameters of MVE HEco 1894R series:

MVE HECO 1894RDetailed technical parameters
product appearance
Product Features
★Product appearance design	Through aesthetic design, it is more aesthetically pleasing, practical, and meets ergonomic requirements
★Design of inlet pipeline	By fully covering with a protective cover, the optimized design of the inlet pipeline is securely protected
★liquid inlet pipe	Vacuum insulated liquid addition tube
Temperature detection probe	Platinum-1000-RTDTemperature detection probe (higher accuracy)
Liquid level detection system	Differential pressure method liquid level detection system (higher accuracy)
Does it have a third-party temperature detection system access port	√
Operators stand on the steps	double-layer
Inlet pipeline solenoid valve	Dual solenoid valve
Hot gas bypass with solenoid valve	√
★Temporary sample storage and retrieval platform	√
controller parameters
★LCD touch screen control	√
Controller installation	The controller is integrated into the device as a whole, providing better protection through a fully covered casing; The circuit and pipeline connections are simultaneously covered and protected by the equipment cover plate;
Liquid nitrogen level control	Chart MVE's proprietary differential pressure detection technology can accurately detect liquid level parameters within a range of 3 to 48 inches
Remote alarm mechanism	General remote alarm+subdivision of alarm categories
Design OFAF (simultaneous liquid inlet trigger function) for sample library applications	√
Timed liquid inlet function	√
★Number of data interfaces	3Interfaces: (1 USB interface, 1 RJ-45 data interface, and 1 RJ-45 Ethernet interface)
Event recording/application data storage	Store application data parameters and events for up to 10 years
Liquid nitrogen usage display	√
Equipment operating status	The main page of the controller displays real-time numerical values and color charts of continuous operation status of the device (including important information such as liquid level and temperature)
Alarm definition	There are a total of 17 types of sound/visual alarms, including high/low temperature alarms and high/low liquid level alarms; Liquid nitrogen dosage; Liquid inlet time; Hot gas bypass, temperature calibration; Low battery level; Power failure; And communication failures, etc
Password Security	Provide 10 customized passwords for users and up to 4 levels of security password settings (with different levels of user permissions)
★defogging function	Defrost by controlling the menu function (one click automatic defogging)
Temperature probe calibration	Single point and two-point methods
The sample size
1.2&2mlCryovial (internal rotation)	94500
Number of freezer racks (for 100 hole freezer boxes)	60
Number of freezer racks (for 25 hole freezer boxes)	12
Number of freezer shelves	15
Product performance
Liquid nitrogen capacity (L)	1732
Liquid nitrogen capacity under the full gas storage tank platform (L)	300
Static storage period - gas phase/days	20
Static storage period - liquid phase/days	118
Device dimensions
Neck diameter (mm)	627
Effective internal height (mm)	868
Total height (mm)	1742
Entry width (mm)	1524
Equipment empty weight (kg)	781
Fill the equipment with liquid nitrogen to full weight (kg)	2211(Liquid phase preservation)
Bag box capacity
50ml_4R9951	3920
250ml_4R9953	2010
500ml_4R9955	1550

MVE HEco series touch screen control system

Update data every 4 hours and store 30000 pieces of information for up to 10 years

A multi-level security system that can set ten user passwords and four security levels

L has a one click defogging function

Sound and light alarm function: low/high liquid level alarm, low/high temperature alarm, liquid nitrogen addition time alarm, hot gas bypass alarm, temperature calibration alarm, low battery alarm, power failure alarm, tank lid opening alarm, set time exceeding predetermined range alarm

Equipped with remote monitoring alarm interface and communication interface (computer manages multiple controllers simultaneously, triggers simultaneous/sequential liquid injection function, etc.)

Two dual wire platinum PT-1000 temperature monitoring probes (accuracy ± 1 ℃), located at the top and bottom of the tank respectively, with third-party equipment/probe detection holes

The differential pressure sensing system measures the liquid level, with a measurement range of 3-48in. (76.2-1219.2mm) and an accuracy of ± 0.5in. (12.7mm); Parallel dual solenoid valve controls automatic supply of liquid nitrogen, with the ability to set high/low liquid level alarms and/or low supply liquid levels