VS-0.1 Vacuum System with VRD16 Vacuum Pump for CVD System

Sales Manager: Andrea

Email: Andrea@tmaxlaboratory.com

Wechat: 18250801164


  • Warranty Two years limited warranty with lifetime technical support
  • Certificate CE, IOS, ROHS, SGS, UL Certificate

Vacuum System with VRD16 Vacuum Pump for CVD System 



I. Overview

 The system (can pump the vacuum in the tube furnace to 0.6Pa) consists of a suction flange (self-made) with KF25 interface, high vacuum baffle method, resistance vacuum gauge, bellows, bracket (homemade), vacuum pump Connect the tee pipe at the flange outlet, connect the resistance silicon to one end of the three-way pipe, connect the high vacuum flapper valve to the other end, connect the flapper valve and the vacuum pump with the corrugation of Dia25, and use the KF25 quick clamp for the connection port. .

  

2. Pressure detection system

   ZDR-I/ZDR-I-LED type single resistance vacuum gauge

     The resistance vacuum gauge (also known as the Pirani vacuum gauge) uses a specially stabilized ZJ-52T resistance gauge and applies a new constant temperature operation mode to the constant power. At the same time, the microprocessor is used to control the nonlinearity of the regulation. Linear processing. It has the characteristics of stable performance, wide measuring range, fast response and small drift. And powerful and reliable microprocessor-based relay control, serial communication output, vacuum analog output and other functions. Particularly suitable for rough and low vacuum measurement and control of vacuum applications.

Technical Parameters:

* Distribution regulation: ZJ-52T resistance gauge

* Measuring range: 10 5~10 -1 Pa

* Number of measurements: 1 way

* Number of control channels: 2 roads can be extended to 4 or 8 roads

* Control range: 5 × 10 3 ~ 5 × 10 -1 Pa

* Control mode: relay contact output, load capacity AC220V/3A (or DC28V/3A) non-inductive load

* Power: 90-260V/50Hz or 220V ± 10% 50Hz

* Power consumption: 25W

* Weight: 4Kg/3Kg/0.5Kg (depending on the chassis)

* Chassis size: 240 × 88 × 280 or 265 × 119 × 280 or 96 × 96 × 120

480 × 88 × 280 or 480 × 119 × 280 (width × height × depth)


Performance characteristics:

*LED green screen digital display.

* Wide range of star surveys

* Fast response speed

* Microcomputer correction regulates nonlinearity and reduces measurement errors.

* Optical isolation, digital filtering, enhanced anti-interference ability.

* PVC color panel, beautiful appearance.

* Point control or area relay control output, while the set point has power-down protection memory function.  

 

3. Adopt VRD16 vacuum pump

VRD16

Technical term

Specification

VRD-16

Pumping speedm³/h(L/s)

50Hz

16 m³/h

4.4 L/s

60Hz

19.2 m³/h

5.2 L/s

Limit partial pressure - no gas ballast(Pa)

4x10-2

Limit total pressure - no gas ballast(Pa)

4x10-1

Limiting total pressure - gas ballast(Pa)

8x10-1

power supply

Single phase/three phase

motor power(KW)

0.75 KW/0.55 KW

Inlet/outlet connectionDN

KF25

oil capacity

0.9-1.5 L

motor speed(rpm)

50Hz

1440 rpm


vacuum system


 Tmax CE

 TMAX Partner

CVD furnace


tube furnace


muffle furnace



1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

3 Responsible for the damage during the shipping process, will change the damage part for you for free.




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