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Refrigerant Filling Equipment Delivering Auto Leak Pre-Check for Charging Precision

Name: Refrigerant Filling Equipment Delivering Auto Leak Pre-Check for Charging Precision
Brand: Guangzhou HongCe Equipment Co., Ltd.
SKU: HC-RF-P3
Price: 5000.00 USD
Availability: InStock

Brand Name:	HongCe
Model Number:	HC-RF-P3
MOQ:	1 set
Price:	Negotiation
Payment Terms:	L/C,T/T
Supply Ability:	1 set per 3 months

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Calibration certificate(cost additional)

Control System:

PLC With MES Interface

Reject Handling:

Automatic Alarm And Interlock

Pre-Check Cycle:

3-8 S/pc

Vacuum Level:

Less Than 2 Pa

Charging Range:

10-500 G

Pre-Check Method:

Pressure Decay With Helium Trace

Charging Accuracy:

Within 100 G: +/-0.5 G

Packaging Details:

Plywood

Highlight:

Auto Leak Pre-Check

Pre-Fill Leak Detection

Charging Precision Control

Product Description

Refrigerant Filling Equipment Delivering Auto Leak Pre-Check for Charging Precision

Refrigerant Filling Equipment with Automatic Leak Pre-Check

Charging a circuit that already leaks wastes refrigerant, hides a fault and can send a defective unit further down the line. The HongCe HC-RF-P3 runs a short leak pre-check before the charge is released, so a leaking circuit is stopped while it is still cheap to fix.

A short check before every charge

The pre-check uses pressure decay with a helium trace to confirm that the circuit holds before charging begins. It adds only a few seconds to the cycle, and the result is recorded against the unit so quality teams can see which parts were checked and passed.

Protecting the charge itself

When a leak is detected, the station raises an alarm and interlocks the charging step, so refrigerant is not released into a leaking circuit. That protects charge precision, keeps the working area cleaner and removes the manual decision from the operator.

Technical specifications

Item	Specification
Pre-check method	Pressure decay with helium trace
Pre-check cycle	3-8 s/pc
Charging range	10-500 g
Charging accuracy	Within 100 g: +/-0.5 g
Reject handling	Automatic alarm and interlock
Control system	PLC with MES interface

Typical applications

Used in air-conditioning, refrigeration and heat-pump production where a leak found after charging means recovery, repair and a second charge, all of which cost more than catching it first.

Engineering and service support

HongCe helps set the pre-check sensitivity so it matches your product without slowing the line, and supports recipe setup, training and preventive maintenance. Reject and pass records can be exported for quality reporting.

Frequently asked questions

Will the pre-check slow production?

The check is short and runs inside the charging cycle, so the overall rhythm stays predictable.

Can the check be skipped for parts that were already tested?

Yes, it can be enabled or bypassed per recipe according to your process.

Request a configuration

Tell us your product type and leak specification, and we will propose a pre-check setting that catches leaks without interrupting output.

Tags:

IEC Test Equipment

Helium Leak Testing Equipment

High Low Temperature Test Chamber

Refrigerant Filling Equipment

IP Testing Equipment

Motor Test Bench

Pump Testing Equipment

Home Appliance Testing Equipment

Flammability Testing Equipment

Ingress Protection Test Equipment

Cable Testing Equipment

Battery Testing Equipment

Impact Testing Machine

Plug Socket Tester

Test Finger Probe

Electrical Appliance Tester

Audio Video Test Equipment

Tensile Strength Testing Machine

Switch Tester

Light Testing Equipment

Automatic Brazing Machine

Appliance Performance Test Lab

Relay Test Bench

IEC Test Equipment

Helium Leak Testing Equipment

High Low Temperature Test Chamber

Refrigerant Filling Equipment

IP Testing Equipment

Motor Test Bench

Pump Testing Equipment

Home Appliance Testing Equipment

Flammability Testing Equipment

Ingress Protection Test Equipment

Cable Testing Equipment

Battery Testing Equipment

Impact Testing Machine

Plug Socket Tester

Test Finger Probe

Electrical Appliance Tester

Audio Video Test Equipment

Tensile Strength Testing Machine

Switch Tester

Light Testing Equipment

Automatic Brazing Machine

Appliance Performance Test Lab

Relay Test Bench

products details

Refrigerant Filling Equipment Delivering Auto Leak Pre-Check for Charging Precision

Refrigerant Filling Equipment Delivering Auto Leak Pre-Check for Charging Precision

Auto Leak Pre-Check

Pre-Fill Leak Detection

Charging Precision Control

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