Vacuum controller

Introduction

A vacuum controller is a device used to control and to regulate the vacuum level in the systems and the processes, and it is used in the laboratories, the industry, and the many other applications. The vacuum controller consists of a vacuum sensor or a gauge, which measures the vacuum level, a controller, which compares the measured value with the set value and generates the control signal, and a valve or a pump control, which adjusts the vacuum, and it may include the display, the alarms, and the data logging, and it provides the precise and the stable vacuum control, with features such as the programmable set points and the PID control; the vacuum controller is used for the control of the vacuum in the rotary evaporators, for the control of the vacuum in the filtration and the degassing, for the control of the vacuum in the drying and the distillation, for the control of the vacuum in the coating and the processes, and for many other applications, and it is available in various configurations, from the simple controllers to the integrated systems; the vacuum controller is an essential component for the vacuum processes, and it improves the reproducibility and the efficiency. Vacuum controllers are used in the laboratories, in the chemical and the pharmaceutical industry, in the semiconductor industry, in the research, and for many other applications. With their vacuum control, vacuum controllers are essential for the vacuum processes.

Vacuum Controller LVCT-T2010

Vacuum Controller offers a measurement range from 0 mbar to 1013 mbar, allowing stable vacuum regulation for laboratory use. It features a touch screen with one-click control, making ope...

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Standards

ISO 21360-1:2020-Vacuum technology-Standard methods for measuring vacuum-pump performance-Part 1: General description

GB/T 40344.1-2021-Vacuum technology-Standard methods for measuring vacuum-pump performance-Part 1: General description

Complies with the above standards, but is not limited to them.

Features

1. Vacuum controller for process vacuum control.

2. Controller regulating vacuum pressure.

3. For vacuum pumps and laboratory processes.

4. Includes controller, gauge, valve and manual.

5. Maintains set vacuum automatically.

FAQ

Q1: What scenarios is this controller used for?

A: It regulates vacuum pressure to a set point using a gauge and control valve for evaporators, filtration and vacuum processes.

Q2: What standards does it comply with?

A: It follows IEC 61010 and related GB/T standards, with pressure calibrated. Final inspection verifies these parameters before delivery, and the supporting compliance records are available when the order is placed.

Q3: What is the warranty?

A: It carries a 12 to 24 month warranty covering the controller. Sensors are wear parts. Damage from misuse is excluded.

Q4: Is it hard to operate?

A: Operation is simple after training: connect, set pressure and run. We provide a manual and guidance.

Q5: What is the lead time?

A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.

Q6: Is calibration required?

A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.

Q7: Are consumables universal?

A: Compatible items are single-use consumables designed for this application. They are widely available in standard sizes, and we can supply them directly or confirm the specification so you can source them locally. Ongoing cost is limited to these consumables, and there are no proprietary locked parts.

Q8: Can it be customized?

A: Yes, several configurations are available. Options include pressure range, valve size, data logging and pump integration. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.

Q9: Is installation included?

A: No installation is required. The unit is delivered fully assembled and factory tested, so you only need to place it on a level surface, connect power and follow the quick-start guide. An illustrated manual and setup video are included, and our engineers provide remote guidance if needed.

Q10: What processes are compatible?

A: It handles vacuum processes within pressure and valve limits. It is not for positive pressure, corrosive gases without protection, or flows beyond the valve.