The liquid phase corrosion tester is designed and manufactured according to GB/T 11143-2008 "test method for the anti-rust performance of mineral oil in the presence of water", mainly for the determination of mineral oil and lubricating oil with inhibitor, especially for turbine oil mixed with water. Determination of the rust resistance of metal parts during mixing to assess the rust resistance of the additive. This instrument is also suitable for other oils such as hydraulic oil, circulating oil and liquids heavier than water.

Instrument features:

1 LCD screen interface, menu prompt input, timely display of temperature, time, parameters and other working conditions;

2 Using single-chip intelligent temperature control, temperature control accuracy ± 0.1 ° C;

3 Class A PT100 temperature sensor with high temperature control accuracy and good stability;

4 The instrument can be set to 1-4 test holes for mixing and control time respectively;

5 Heating, bathtub and other components are made of stainless steel, resistant to corrosion, durable and easy to observe;

6 The stirring device adopts permanent magnet motor, which has stable speed, low noise and small volume.

 

Technical indicators:

Display mode: LCD display

Temperature control range: room temperature to 100 ° C

Temperature control accuracy: ±0.1 °C

Temperature sensor: industrial platinum resistance, indexing number Pt100

Control time range: 1 minute to 99 hours arbitrary setting

Stirring motor speed: 1400r/min

Sample stirring speed: 1000±50r/min

Sample hole: 4

Power source: AC 220V ± 10%

Frequency: 50Hz ± 5%

Applicable ambient temperature: recommended room temperature ~ 45 ° C

Applicable ambient humidity: ≤85%

Dimensions: 500mm × 330mm × 750mm

Weight: about 25 kg

About Kolery Instrument

Located at Chongqing - a national municipality as well as southwest electromechanical manufacturing center, Kolery has many years of experience in the field of petroleum laboratory equipment solutions. Our company is mainly engaged in petrochemical analysis instruments design and produce, like karl fishcher moisture analyzer, Kinematic Viscometer, oil flash point tester, petroleum distillation machine etc. We have our own factory, and our products have good competitiveness in both of quality and price. As we understand the importance of the lab equipment quality to experimental analysis, Kolery has been committed to providing high-quality oil lab instruments to meet the customer's pursuit of accurate experimental results. We will recommend the most suitable product model based on the customer's requirements on technical parameters and experimental results. In addition to the expertise petroleum and oil analysis products, we are also familiar with the entire foreign trade process, and can quickly resolve various problems encountered by customers to ensure that trade can be proceed smoothly during the delivery period requested by customers.

FQA

Q: What are the available delivery methods?

A: Our port location: Shanghai, Chongqing or other main ports of China

Delivery methods: by sea, by air, by truck, by express

Delivery range: worldwide

Q: How long is the probable delivery date?

A: Delivery time is differs with order quantity, technical parameters requirements, etc. For most of our oil testing equipment and other lab equipment, like halogen moisture tester, spectrophotometers, the delivery date is about 3-7 business days. Please contact with us for more details.

Q: What are the available payment methods?

A: Payment methods: By T/T, L/C, Western Union, Paypal, etc.

Payment terms: Generally, for small order T/T 100% advanced, we also accept T/T 40% advanced, the balance paid by T/T when the machine is ready. For big order, we can accept 100% irrevocable L/C at sight.

Q: How long is the warranty period?

A: We warrants most of machines supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 1 years from the time customer receives the goods. For some items, we offer 2 years warranty. Please contact us for details about this.

Q: What's the mini order quantity?

A: MOQ: 1 unit/set


Packing and Shipping

1. Delivery time: for most of our products, it takes about 3-5 business days. We will do all test before shipping out to make sure goods arrive you in good condition.

2. We can ship by air, by sea, by express, by land. We can also use your pointed forwarder.

3.Packing: We use export wooden case for most of our products.

Payment Term

 

After Sales Service

* The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service.
* We guarantee the maintenance time no more than 3 working days and response time within 8 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.