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Parameter DR-600 Fixed gas detector
Detection Gas Methane (CH4)
Range 0-100%LEL
Min Reading 1%LEL
Display Error �±5%(F.S)
Transmission Distance 1,200m
Alarm Point Low Alarm:20%LEL
High Alarm:50%LEL
Rated Power 2.5W
Output Signal 4-20ma/RS485
Detection Way Diffused
Response Time â?¤60s
Cable Specification Three wire system RVVP3*1.0mm2
Working Temp -10â??~55â??
Working Humidity 10~93%RH
Storage Temp 10â??~35â??
Sensor Type Catalytic Combustion
Power Supply DC24V
Production Grade Exd IIC T6 Gb
Protection Grade IP66
Electrical interface M20*1.5mm2
Alarm Way Sound alarm
Sensor Life Clean air for 2 years
Way to Install Fixed bracket/tube mounting/wall mounting
Weight 1.75kg
Size 210*190*95mm

Product Name: YUTONG Bus Spare Parts-Starter-3708-00029

Product Description: Mainly used for YUTONG Buses, Parts Number: 3708-00029

Packaging Method: Wooden cases or Carton boxes or designed by customers' requirements.

Delivery Method: By sea or by air or discussed with customers.

Delivery Time: Within 10 workdays after receiving the deposit.

Trade Term: EXW, FOB, CFR, CIF, DAF, etc.

After-sales service: Response and provide satisfactory solutions within 24 hours.

Our Advantages:

Competitive Price ;

Durable Quality ;

On Time Delivery ;

Excellent After-sales Service.

leak tester (0- -90KPA) for testing of the leakage of the packaging . meet the astm D3078 standard.
we have 3 different chambers 210*270mm 360*585mm 460*330mm.

Application
Applies to best parameters determination of heat sealability of various kinds of film. Heat sealability of film depends on temperature, pressure and heat time and the HSL-6001 Heat Seal Tester is widely used in food and pharmaceutical packaging industries.
Features
1: Our own patent technology
2: Embedded system control
3: Touch screen operation, easy to operate
4: TFT LCD display, UI flattening design
5: Dual heat jaws, temperature controlled independently
6: Micro-printer prints mini-report
7: Pressure easy to adjust, heat temperature and time touch screen input.
8: Emergency stop button, safety design to prevent burns
9: Over temperature protection, over pressure protection
10: Silence working
11: DB9 RS232 communication port.
12: DSM system is optional(Laboratory Management Information System), easy to manage and share test data.
Technical Indexes
Heat temperature: Room temperature+6 ~ 300â??
Accuracy: ±0.2 â??
Dell time: 0.1~ 999.9s
Pressure: 0.05 MPa~1.1MPa
Heat jaw surface: 265mm Ã? 12 mm (customized)
Heat jaws: 2, controlled independently
Gas source pressure: 0.05MPa ~ 1.1MPa (self-provide)
Gas source interface: Ф6mm
Outer dimension: 536 mm (L)Ã?335 mm (W)Ã?413 mm (H)
Work noise: 0db
Power supply: AC 220V 50Hz
Net weight: 33kg
Standards
QB/T 2358(ZBY 28004)ã?�ASTM F2029ã?�YBB 00122003
Configuration
Delivery: main unit, micro-printer, footswitch, sample feeding rod.
Optional: Communication cable, DSM system


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Application
GC-7960 Ethylene Oxide Residue Tester applies to test of solvent residue on various printing films, laminated films, extrusion films, various drug-use films and sheets as well as various kinds of sterilization apparatus and instruments.
Standards
YBB20162012ã?�YBB20172012ã?�YBB20182012ã?�YBB20252012ã?�YBB20262012ã?�YBB20272012

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Application
Applies to best parameters determination of heat sealability of various kinds of film. Heat sealability of film depends on temperature, pressure and heat time and the HSL-6001 Heat Seal Tester is widely used in food and pharmaceutical packaging industries.
Features
1: Our own patent technology
2: Embedded system control
3: Touch screen operation, easy to operate
4: TFT LCD display, UI flattening design
5: Dual heat jaws, temperature controlled independently
6: Micro-printer prints mini-report
7: Pressure easy to adjust, heat temperature and time touch screen input.
8: Emergency stop button, safety design to prevent burns
9: Over temperature protection, over pressure protection
10: Silence working
11: DB9 RS232 communication port.
12: DSM system is optional(Laboratory Management Information System), easy to manage and share test data.
Technical Indexes
Heat temperature: Room temperature+6 ~ 300â??
Accuracy: ±0.2 â??
Dell time: 0.1~ 999.9s
Pressure: 0.05 MPa~1.1MPa
Heat jaw surface: 265mm ? 12 mm (customized)
Heat jaws: 2, controlled independently
Gas source pressure: 0.05MPa ~ 1.1MPa (self-provide)
Gas source interface: Ф6mm
Outer dimension: 536 mm (L)?335 mm (W)?413 mm (H)
Work noise: 0db
Power supply: AC 220V 50Hz
Net weight: 33kg
Standards
QB/T 2358(ZBY 28004)?�ASTM F2029?�YBB 00122003
Configuration
Delivery: main unit, micro-printer, footswitch, sample feeding rod.
Optional: Communication cable, DSM system

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Application
GC-7960 Organic Solvent Residue Tester applies to test of solvent residue on various printing films, laminated films, extrusion films, various drug-use films and sheets,.
Technical Indexes
1.Temperature Control:
Oven: room temperature +8~420°C, accuracy ±0.1°C (at 200°C)
Injector: room temperature +8~420°C, accuracy ±0.1°C (at 200°C)


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Application
OTR-1901 is based on the coulometric sensor method and available for the OTR test of flexible films, sheeting and packages. It can test 3 specimens in one operation with independent results.

Technical indexes
Test rangeï¼?
Film: 0.01-6500 cm3/m2·d (Standard)
0.07-6,5000 cm3/m2·d (Optional)


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Application
GTR-7004 tester is suitable for the analysis and determination of the porosity, the air permeance and the air resistance of various kinds of battery separation membranes, paper, paperboard, textiles, non-woven fabrics and other materials.
Features
Standard Gurley, Low Pressure Gurley, High Pressure Gurley
Sheffield units, Bendtsen units
Interchangeable test heads
Output in seconds, other unit optional
Embedded system, remote service
Touch screen operation
Test data and curve real time display
Built in data query function
Built in micro-printer to print reports
Automatic overload protection.
Highly accurate sensors to ensure the accuracy and repeatability.
Swagelok piping system, to ensure system tightness and long-term stability
Advanced control device, reliable operation and long service life
Standard communication interface, configurable professional computer software
The calibration can be traceable to ensure the measurability of the test data
Support DSM system

Technical indexes
Test Range: 30,60,000 Gurley seconds,Standard,
0.0021,200um/Pa.s,Standard,
300,60,000Gurley seconds,Optional,
0,60,000 Gurley seconds,Optional,
Resolution, 0.1 Gurley seconds
Sample Amount, 1 ,Standard,,3 can be customized.
Differential Pressure,0.01kPa,20kPa,STD,1.22kPa,
Accuracy: 0.01kPa
Test Area: 1.0in2. ,0.25in2, 0.1in2 optional,
Sample Thickness: ,5mm
Test Gas: Air, O2, N2, CO2,Self-provide,
Gas Resource: 0.3MPa,1.0MPa
Interface: Ф6mm
Dimension: 320mm,L,Ã?380mm,D,Ã?410mm,H,
Power Supply: AC 220V 50Hz
Net Wt. 25 kg

Standard
ISO 5636.5,ASTM D726, TAPPI T460,TAPPI T536,TAPPI T538,TAPPI T490
Configuration
Delivery,Mainframe, Test Head (1.0in2), Super Filter, Precision Pressure Regulator.
Optional: Sample Auto Feeder, Calibration Equipment,Test Head(1.0in2), Test Head(0.25in2),Test Head(0.1 in2).

Note: Specifications are subject to change without prior notice.

Application
GTR-7001 is based on the differential pressure method, and is professionally applicable to the determination of gas transmission rate as well as solubility coefficient, diffusion coefficient and permeability coefficient of plastic films, laminated films, high barrier materials, sheeting, metal foils, rubber, tires and permeable membranes.

Features
Vacuum differential pressure method
Patent technology
3 specimens test simultaneously and independently
Computer control
One-button test, test automatically through whole process
High accuracy vacuum sensors embedded in
3 Chambers with independent temperature sensor
Test under various RH conditions with Humidity generator (optional)
Environment temperature and humidity sensor inside
Permeability coefficient ,solubility coefficient and diffusion coefficient test
Chambers with water bath temperature control technology
Unit based on embedded system,24bit AD
Multiple test modes optional
Data curves display
Traceable reference film calibration
Supports DSM system (DSM, lab data management system)

Technical Indexes
Test range: 0.01 - 190,000 cm3/m2â?¢24hâ?¢0.1MPa (Standard)
Resolution: 0.001cm3/m2â?¢24hâ?¢0.1MPa
Samples: 3, independent
Vacuum accuracy: 0.1Pa
Temperature range: 5C - 95C
Temperature accuracy: ±0.1C
Humidity range: 0%RH,35%RH-90%RH,100%RH (optional)
Humidity accuracy: ±1%RH (optional)
Sample thickness: less 5mm
Sample size: >= 150mm * 94mm
Test area: 48cm2
Test gas: O2, N2, CO2, He, etc
Differential pressure: -0.1MPa - 0.1MPa
Gas interface: Ф8mm
Dimension: 730mm * 510mm * 350mm
Power supply: AC 220V 50Hz
Net wt. : 63kg
Standards
ASTM D1434, ISO 15105-1,ISO 2556,GB/T 1038-2000,JIS 7126-1,YBB 00082003
Configuration
Delivery: Main unit, computer, G-TRANS software, Temperature controller, vacuum pump(BOC Edwards), tank regulator, PCIE card, communication cable, sample cutter, vacuum grease.
Optional: Humidity generator, Reference film, vacuum grease, sample cutter, DSM system.

Application
Wvtr-9001 is based on the electrolytic sensor method and available for the water vapor permeability test of flexible films, sheeting and packages. It can test 3 specimens in one operation with independent results.

Features
Electrolytic sensor method
Patent technology
Film and package test
3 specimens test simultaneously and independently
One-button test, test automatically in whole process
Multiple test modes optional
Data curves display
Computer control
Digital flow adjustment
3 chambers with 3 temperature sensors
Environment temperature and humidity sensor inside
Chambers water bath technology
Unit based on embedded system, 24bit î?-î£ ad
Pressure, ppm water sensor and temperature overload protection
Traceable reference film calibration
Supports dsm system (dsm, lab data management system)

Standard
Iso 15106-3, gb/t 21529, din 53122-2, ybb 00092003
Configuration
Delivery: main unit, computer, w-trans software, temperature controller, tank regulator, pcie card, communication cable, sample cutter, vacuum grease.
Optional: package fixtures, reference film, vacuum grease, sample cutter, dsm system.