Changsha, China Verified Supplier
We offer the best product range of Octane analyzer (motor / Research Method), Automatic Petroleum Oils, Petroleum Oils Analyzer, CCS Cold Cranking Simulator For Testing Apparent Viscosity of Engine and Sulfated ash analyzer.
fdr-3561 octane analyzer (motor / research method)
applicable "gasoline octane machine assay (mon)" gb / t503, "determination of the gasoline octane engine (research)" gb / t5487, and astm d2700, astm d2699
1, using the fld modular design, the motor method and research method can switch the two conditions;
2, the instrument supports interpolation commentary oil operation, the test results can be quickly calculated;
3, se air filtration systems configured to provide standards-compliant clean, dry, heated gases;
4, professional knock sensor signal fdt-ds uses the industry standard design, more stable and reliable;
5, configure a special friends knock detection system to ensure zero for knock signal, magnification, broadening adjust stability, precision instrument repeatability is less than 0.2 / r octane.
6, using magnetic induction ignition, the test of detonation ignition time more precise.
7. Configure fad security system for emergency protection under abnormal conditions, protect the safety of operating personnel;
8, the device uses user-friendly design, customers can demand, self-matching low-temperature test tank, and cooling water circulation system.
1, measuring range: 50 to 100 octane
2, the compression ratio range: 4: 1 to 12: 1
3, cylinder bore: 65mm
4, piston stroke: 100mm
5, the engine speed range: 900 ± 9r / min (mon), 600 ± 6r / min (research method)
6, the machine rated power: 8000w
7, power: 380 ± 10% vac, 50 ± 1hz, 220 ± 10% vac, 50 ± 1hz
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
FDR-2102 Sulfated ash analyzer
This instrument was designed and manufactured in accordance with thestandards GB/T 2433 and ASTM D874.This instrument can measure for sulfated ash from lubricating oils and additives.
The ash sample was fired into the remaining carbon in a 775 ° C high temperature furnace, and the carbonaceous residue was heated to ash and then cooled and weighed.
1. Automatic heating, automatic temperature control
2. Good insulation effect
1. Heating power: 4000W
2. Rated voltage: AC220V / 50Hz
3. Furnace size: 300 × 200 × 120
4. Porcelain crucible: 50ml
Payment Terms : L/C, T/T
Packaging Details : Standard Wooden Case
Delivery Time : 35 days
FDH-2701 Crankcase simulation test analyzer
This instrument is suitable for the evaluation of additives and additives containing engine oil thermal oxidation stability, it is the research work in the flat selection of detergents, antioxidant and oil compound formula of a simulation test method.
1, the instrument is composed of two parts: the control box and the host
2, the control box has two digital temperature control table, which control the temperature of oil tank and test board
3, digital temperature control table has a display intuitive, easy to operate and high precision temperature control features
4, the temperature control meter control the temperature of the oil tank and the test board through the heating plate
5, the time relay can timing and automatic control the motor start or turn off
6, the host part is made of stainless steel, with a simple shape, beautiful, corrosion-resistant features, the instrument easy to operate, reliable
7, the instrument can be used for two working conditions: coke or paint, a machine dual-use
1, power supply: AC220V ± 10% 50Hz
2, the input power: 1KW
3, temperature range: room temperature ~ 390 ℃
4, timing range: 0 to 99 hours
FDR-2301 Petroleum products chroma meter
This instrument conforms to ASTM D1500. It can determine the colors of various lubricants and other petroleum products. The determination method is inject the test sample into the color tube, and then compare with the standard color film to determine its color number.
1, the instrument uses molding technology, the whole structure is more reasonable and durable.
2, the system used by the US YBS optical refraction angle without manual adjustment, clear vision, no blind spots, the result is more accurate observation.
3, self zoom design, lighting control system makes the instrument more operational.
4, the instrument uses CANOSN color wheel, to ensure the accuracy of the results.
5, the instrument uses a belt drive structure, easy color number conversion operation, no noise. Environmental Protection
6, reasonable structure design, can also see the two semi-color.
7. The color number corresponds to ASTM D1500, GB / T6540 and ISO color number.
1) light source system: automatic control source size
2) colorimetric tube: standard requirements, special cuvette
3) standard color plate: CANOSN color plate
4) zoom system: independent zoom
5) Transmission: belt drive
6) Optical system: Optical system US YBS
FDH-2831 (Heat treatment oil) quenching medium oil cooling characteristics tester
This instrument is widely used in standard laboratory conditions, under production conditions on the shop floor cooling medium, the cooling bath monitoring, comparative analysis, the same can also be used for the actual parts for heating and cooling test, It is an effective means to stabilize and improve product quality heat treatment, to reduce and eliminate waste, improve efficiency of energy consumption.
1, the implementation of standards: ISO 9950, JB / T7951-2004, JB / T7951-1999, SH / T0220. Different power according to user needs probe
2, the temperature measuring range: 0 ~ 900 ℃
3, the cooling rate measuring range: 0 ~ 1000 ℃ / s
4, measurement accuracy: Temperature: ± 0.5%; maximum cooling rate: ± 5%; maximum temperature where the cooling rate: ± 5%
5, the power supply voltage: 220 ± 20V
6, the sampling frequency: 123 times / s
7, the correction coefficient: 0.5 to 1.5
8, electric heating power: 700w
9. Computer: various brands or compatible, laptop or desktop
10, Printer: Universal Printer
fdh-3201 high temperature lubricant foaming characteristics analyzer
applicable standards: astm d6082, sh/t 0722
this instrument is suitable for testing the lubricating oil foam characteristics at 150 ℃.
the samples were heated to 49 °c, constant temperature for 30 minutes and then cooled to room temperature. The samples were transferred to a specified cylinder and heated to 150 °c. Ventilated air was introduced into the metal diffusion head for 5 minutes, record the amount of static foam immediately before stopping the ventilation, the amount of exercise foam and the amount of static foam after a predetermined period of time after stopping the ventilation, the time for the bubble to disappear and total volume increase percentage.
1, the instrument is split, including heating bath and accurate flow meter.
2, high temperature borosilicate glass cylinder, φ300 × 450mm, which meet the standard requirements;
3, environment-friendly oil bath, which reduces the fumes damage to the human body, and reached a highly efficient thermal insulation effect;
4, stainless steel heater;
5, the air filter with glass wool;
6, micro-thermostat and pid control, digital display temperature, accuracy 0.1 ℃, pt100 rtd temperature probe;
1, temperature control mode: imported pid digital temperature controller
2, temperature control accuracy: ± 0.1 ℃
3, heating method: oil bath heating
4, the whole power: 2.5kw
5, working unit: 2
6, flow control: precision flow meter
7, power supply: ac220v / 50hz
8, temperature range: 150 ± 0.1 ℃
9, standards: astm d6082, sh/t0722
FDH-2541 (Tube furnace method) sulfur content analyzer dark oil
Black petroleum products - Determination of sulfur content analyzer according to standard: GB / T 387 Determination of sulfur content of dark petroleum products. Sulfur content of dark petroleum products tester for a sulfur content greater than 0.1% (m / m) of dark petroleum products, such as lubricants, heavy oil products, crude oil, petroleum coke, paraffin and sulfur-containing additives.
1, the sulfur content of dark petroleum products using automated analyzer tube furnace experimental method, program control tube furnace heating and mobile
2, the dark petroleum products sulfur content analyzer using the super-insulation insulation materials, pipe furnaces are able to work at high temperatures
FDR-2601 Crude oil and its products salt content analyzer
This instrument conforms to the GB / T6532 standard
1, integrated design, easy to operate
2, digital PID temperature control, high accuracy
3, adjustable voltage heating, flexible operation
1, the control temperature: 60 ± 1 ℃
2 operating modes: digital temperature control, electric heating tube
3, Power Supply: AC220V ± 10% 50HZ
FDR-2701 Jet fuel total acid analyzer
This instrument conforms to the ASTM D3242 and GB/T12574 standard
1, integrated design, easy to operate, easy to maintain
2, with adjustable heating units heating, no fire, safety and environmental protection
3, digital PID temperature control, temperature control accuracy
4, may at any time to monitor changes in the meter
1, the heating power: 2000W (adjustable)
2 operating modes: digital timer, electric heating plate
3, the nitrogen flow rate: 600 ~ 800mL / min
4, Power supply: AC220V ± 10% 50HZ
FDH-0401 Extreme pressure lubricant oxidation characteristics analyzer
Standard: SH / T0123
Sample in 95 ° C, which leads to constant dry air, test 312h, by measuring changes in growth and sedimentation value of the sample value 100 ° C kinematic viscosity.
1, extreme pressure lubricant oxidation characteristics analyzer using intelligent temperature controller with a microprocessor, with self-tuning, self-diagnostic function, PID three parameters to adjust the temperature, auxiliary heating automatically turn off, thus high precision temperature control, performance stable and reliable.
2, extreme pressure lubricant oxidation characteristics analyzer with automatic timing device, without manual timing, when the alarm.
3, extreme pressure lubricant oxidation characteristics analyzer using precision flowmeter control systems, flow can be set with the user.
4, extreme pressure lubricant oxidation characteristics analyzer uses an integrated setting, operation and maintenance simple and convenient.
1, temperature range: room temperature ~ 150 ° C, temperature control accuracy: 0.1 °C.
2, temperature control mode: intelligent temperature control thermostat.
fdh-0801 lubricant oxidation stability analyzer
lubricant oxidation stability analyzer is based on the english petrochemical industry standard sh / t0196 "determination of lubricant oxidation stability" design, manufacture. for the determination of lubricating oil oxidation stability.
the instrument has the following characteristics:
1, bath made of stainless steel, durable, never corrosion.
2, digital timer can visualize the test of time, after reaching a predetermined time the buzzer sounds prompt.
3, the temperature control system uses digital temperature controller, temperature control and high accuracy.
4, the overall structure of the instrument is compact, beautiful appearance, easy to use.
1, suitable for carrying out oxidation ease and depth of oxidation test under specified conditions
2, temperature range: 0 ~ 200 ℃
3, the control point temperature: 125 ℃
4, temperature control accuracy: ± 0.1 ℃
5, the input power: 1.5kw
6, intelligent instrument display timing of the test time, test temperature control intelligent temperature control instrumentation
7, with ease and depth of oxide oxidation two test functions, two test methods can be tested four (or six) sample
fdr-2101 ash analyzer
this instrument was designed and manufactured in accordance with the requirements of national standard gb/t 508 "petroleum products - determination of ash". but this instrument does not apply containing raw ash additive (including certain phosphorus containing compound additives) of petroleum products, and leaded lubricating oil and the used engine crankcase oil.
1, integrated design, easy operation and maintenance
2, temperature control system with pid temperature control, temperature control and high precision, stable
3, using ceramic fiber materials, better insulation
1 power supply: ac220v ± 10%; 50hz
2, electric (heating plate) heating power: 2400w
3, high-temperature furnace (box furnace): heating temperature of 775 ± 25 ℃, rated power 2500w
4, heating control: manual control switch
5, the porcelain crucible: 50ml, 100ml