Main feature 1, with the determination of spectral transmittance function. 2, with the mouth and the photon detector integral ball. 3, with an optical device capable of generating a double beam. 4, two parallel beam of light and its beam axis of the incident angle of not more tha
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:19:56 ]
Feature Infrared quartz tube 5 tubes The silicon carbide rod heating power 6.5kW / 220V / 50Hz Silicon rod heating length 178mm, diameter 8mm Heat source heat flux density 10kW / m 2 ~ 80 kW / m 2 adjustable Heat radiation source temperature control room temperature ~ 1200 o C±
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:19:09 ]
Items Parameters Temperature range Room temperature to 250 ℃ Way of pressure Increase weights Timer range 1-9999min Temperature control accuracy ±1℃ Number of samplers 3 Dimension 100L×155W×350H (mm) Extraction solvent Petroleum ether, ether, dichloromethane Weight 4.4kg
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:18:30 ]
Items Parameters Angle of inclination -40°- 40°(adjustable) Load Up to 600N Torque speed Up to 50N within 0.2s Testing speed 0.3m/s, other speed can be set Time accuracy 0.1s Time display accuracy 0.01s Measurement parameters Maximum friction, minimum friction, average friction
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:17:49 ]
Items Parameters Injection distance 300mm～305mm, adjustable Nozzle diameter 0.84mm Jet velocity 450cm/s,550cm/s,635cm/s
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:17:02 ]
1) Temperature range 10℃～38℃. 2) Relative humidity 20%～65%. 3) Particle size count range in the upstream and downstream 0.3μm-10.0μm. 1) Test air volume 800 m 3 /h～5500 m 3 /h. 2) Resistance 0-1000pa. 3) Efficiency particle size range 0.3μm-10.0μm. 1) The test pipes
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:15:32 ]
Main unit：360 x 300 x 240 h (mm) Colum unit：200 x 300 x 50 h (mm) Colum：Type A ，Ø100 x 450 h (mm) Overall dimension：360 x 300 x 740 h (mm) Net weight：13 kg Gross weight：19kg Power supply：230 V 50Hz，single phase Gas：oxygen, nitrogen, propane, dry industrial ai
Shanghai Qianshi Precision Electromechanical Techn [2025-02-12 10:14:52 ]
1. Inner diameter 31.46 mm 2. High side depth 27.01 mm 3. Low side depth 67.09 mm
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:30:05 ]
Folding heads 2, separately Spring tension 7.5N/9.81N Test length 90mm Dimension of specimen 15mm width, 100mm length, max.0.25mm thick Driving speed 115±10 folds/min Interface RS 232 for data transfer Electronic connection 230V,50Hz Optional Available with temperature sensor fo
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:29:24 ]
Reciprocating speed 30 double times/min Reciprocating stoke 75mm Horizontal clamping device width 25mm Vertical clamping device width 10mm Two clamping device distance 6.35mm Friction head size 20mm*20mm Surface friction head Dead weight 200g Round-trip distance Low load 120mm; H
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:28:45 ]
Items Parameters Dimensions (L x W x H) 500 mm x 380 mm x 705 mm Weight 48 kg Max. test force 23 kN Max. piston stroke 54.0 mm force transducer Full-bridge DSM Dilatation transducer Linear potentiometer 0-50mm Oil VG46 Interface USB2.0
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:28:05 ]
Items Parameters Sample diameter 50mm ， 100mm Water head 0-300mm Adjustable Sample thickness 0.1-10mm
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:27:00 ]
Normal pressure range 10-220kPa (according to the need to expand the compression range to 5-260kPa) Pneumatic pressurization system Provide 20kPa, 100kPa, 200kPa standard constant pressure and a variety of custom pressure Pressure control accuracy Less than ± 2% The loading plat
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:26:04 ]
Temperature range 20-50℃（Accuracy ：±0.3℃） Moisture range 50-95%（Accuracy ：±2.0%） Freezer Air-cooled airtight compress Cooler Multi - stage heat sink cooler Humidifier Pot-type humidifier Heater Finned radiator Circulating blower Blower Disc sample rack 270mm、2
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:25:03 ]
Items Parameters The range of compact degree More than 10,000, 1-200 The accuracy of compact degree ± 10% of reading Size 17 cm x 22 cm x 24 cm (6.75 in x 8.5 in x 9.5 in) Weight Host 3.1 kg (6.8 lb.), standard accessories and carrying case 8.2 kg (18 lb.) Power supply 100 to 25
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:23:02 ]
Items Parameter Perspective box body dimension 50cmx50cmx100cm Hole dimension 50cmx50cm Cover opening of rear band dimension 25cmx25cm Height of projection lamp holder 50-200cm adjustable Transparent light illumination adjustment range 0-10000lx Handheld photoelectric illuminatio
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:22:20 ]
Item Parameters Power of main motor 200W Working power supply 380V 50Hz Heater 800W/220V Oil pump 5L/min Temperature range Room temperature~100°C Oil tank Stainless steel material, volume 20L Dimension 500mmx600mmx2200mm Weight 500kg
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:21:39 ]
Building materials fire resistance test is a very important and professional test in safety engineering . The national standard, GB/T8626-2007, specifies the conditions under which building materials are combustible as well as the combustibility of combustible building materials.
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:20:49 ]
· The size of each side of the chamber is 3000mm±30mm. The internal chamber is made of SUS 304 stainless steel, stuffed with calcium silicate fireproof material . The external chamber is made of iron with powder coating processing. · All of the tooling in the interior is made
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:19:56 ]
Professional Technology A. Shell all-metal structure, external interference signal has good anti-interference ability. B. Improving the structure of testing sensor, manual to automatic , the upper sensor, driven by a stepper motor built-in pressure testing equipment, to the fixed
Shanghai Qianshi Precision Electromechanical Techn [2025-02-11 11:18:55 ]
