The fabric cooling performance tester is a judgment about coldness and warmth formed in the human brain by the temperature stimulation of the fabric after the fabric comes into contact with the human skin. When the fabric comes into contact with the skin, due to the temperature difference, there will be a difference between the fabric and the skin. Heat exchange causes the temperature of the skin to increase or decrease; the form of heat exchange between the fabric and the skin is mainly heat conduction, and the influence of thermal radiation and natural convection inside the fabric is very small and can be ignored; under normal circumstances (except when the ambient temperature is higher than (excluding skin temperature), the skin temperature is higher than the ambient temperature, so the skin temperature often drops after the fabric comes into contact with the skin. Used to test the coolness of pajamas, bedding, fabrics, and underwear.

It is used to measure parameters such as light transmission ratio, uniformity of light transmission ratio, and spectral transmission ratio of spectacle lenses

It is suitable for the numbering process of the cut pieces to achieve automatic numbering, which greatly reduces the requirement of personnel skills and labour intensity. Applicable fabrics: shirts, work clothes, down and other cut pieces of thin fabrics with less adhesion.

1.Water tank for humidity in the chamber. 2.Air jacket: equipped with UV Lamp for sterilizing; Water jacket: equipped with HEPA filter. 3.Equipped with USB port and LCD touch screen,the incubator can save data in real time. 4.High quality CO2, gas filter ensures the inside gas quality. 5.SMC brand gas circuit valves ensure more stable CO2,concentration and less consumption of CO2, gas. 6.Microcomputer controller, LCD displays temperature curve.CO2,concentration, run-time and timing. 7.High quality infrared sensor for accurate CO2, concentration. 8.The working chamber adopts round angle structure, easy to clean.

Suitable for direct heating and auxiliary heating of biological, chemical, physical, plant, chemical and other experimental samples. Routine laboratory temperature control, Escherichia coli detection, sample thawing, bacterial detection, incubation microbial experiments, cell culture, food testing pretreatment, etc.

Air permeability testing machine is to test the air permeability of various woven fabrics, including industries fabrics, non-woven and other breathable fabric.

Air permeability testing machine is to test the air permeability of various woven fabrics, including industries fabrics, non-woven and other breathable fabric.

M011B Random Tumble Pilling Tester is to determine the pilling and fuzzing property of textile which random tumble inside roller accorded with standard ASTM D3512. Along with the critically important cork liner and high-speed impeller for agitating the test samples for preset test time, compressed air is required to assist in the tumbling action.

M015N 45 Degree Flammability Tester is to determine textile damaged area and length at 45 degree condition and the times of touching flame when textile is melted to specified length after heated at 45 degree condition.

Various types of experiments, hospitals, schools, laboratories,medical, chemical applications, supermarkets, hotels and other seafood products stores etc.

(1) Cube ice, large contact area, adjustable ice thickness. (2) Stainless steel and ABS engineering plastic shell, beautiful shape, strong, practical. (3) Nickel-plated copper ice plate, flowing vertical ice making, high ice making efficiency, energy saving. (4) "Inteligent core" control system, automatic ice making, automatic ice falling, ice full (5) detection. (6) One-button cleaning function, convenient daily maintenance. (7) LED screen, clear operation, accurate understanding of the machine's working (8) conditions. (9) The tank, sink, and water distribution pipe all meet the food grade standards, safe and (10) hygienic. (11) Built-in refrigerator. (12) The three basic parts(computer board, fan, condenser) are guaranteed for five years

This product is suitable for medical and health, chemical and scientific research units. The laboratory produces distilled water.

The fabric cooling performance tester is a judgment about coldness and warmth formed in the human brain by the temperature stimulation of the fabric after the fabric comes into contact with the human skin. When the fabric comes into contact with the skin, due to the temperature difference, there will be a difference between the fabric and the skin. Heat exchange causes the temperature of the skin to increase or decrease; the form of heat exchange between the fabric and the skin is mainly heat conduction, and the influence of thermal radiation and natural convection inside the fabric is very small and can be ignored; under normal circumstances (except when the ambient temperature is higher than (excluding skin temperature), the skin temperature is higher than the ambient temperature, so the skin temperature often drops after the fabric comes into contact with the skin. Used to test the coolness of pajamas, bedding, fabrics, and underwear.

enchtop grating spectrophotometer which is developed by 3nh independently with independent intellectual property.enchtop grating spectrophotometer has many features, like 7 inches TFT capacitive touch screen display, full illuminants, reflective d/8 and transmissive d/0 geometry(including or excluding UV). With very stable and precise color measurement, large storage and powerful PC software all makes  ideal for color analysis within R&D and laboratory environments.

UTS-6060 has many features, like 7 inches TFT capacitive touch screen display, full illuminants, reflective d/8 and transmissive d/0 geometry(including or excluding UV). With very stable and precise color measurement, large storage and powerful PC software all makes UTS-6060 ideal for color analysis within R&D and laboratory environments.

Constant temperature and humidity test chamber can simulate a variety of environmental conditions, can help a variety of products and raw materials to detect heat, humidity, dry, low temperature and other performance, based on new energy, electronics, chemicals, automobiles, ships and other large industries and applicable to printing, electronics, metals and other industries.

Constant temperature and humidity test chamber, also known as constant temperature and humidity test machine, constant temperature and humidity test chamber, programmable hot and humid alternating test chamber, constant temperature machine or constant temperature and humidity chamber, used to test the performance of materials in a variety of environments and test a variety of materials heat resistance, cold resistance, dry resistance, moisture resistance performance. Suitable for electronics, electrical appliances, cell phones, communications, instruments, vehicles, plastic products, metal, food, chemical, building materials, medical, aerospace and other products for testing quality.

Temperature humidity test chamber is to determine resistance to hot, cold, dry and moisture property for various material. Applicable for products quality management of electronic, electrical appliances, food, vehicles, metals, chemicals, building materials, etc.

E001N Programmable Temperature and Humidity Chamber  Application Constant temperature and humidity chamber is used to determine resistance to hot, cold, dry and moisture property for various material. UTS temperature and humidity chamber is applicable for products quality management of electronic, electrical appliances, food, vehicles, metals, chemicals, building materials, etc. Standards GB/T2423.2-89 High-temperature test method Bb GB2423.1-89 Test A: Low-temperature test method 6 IEC60068-2-1 Low temperature test method Ab GJB150.4-1986 Low temperature test EIA-364-59 Low temperature test IEC60068-2-38 Temperature loops IEC60068-2-78 Constant humidity and heat MIL-STD-202G-103B Humidity test IEC60068-2-30 Humid heat temperature loop EIA-364-31C Humidity resistance GB/T2423.3 Test method for constant humidity and heat GJB150.4-86 Military equipment environmental test method low temperature test GJB150.3-86 Military equipment environmental test method high temperature test GB/T2423.34-2005 Temperature and humidity combined cycle test method Features 1. With USB download function, with RS232 interface, curved software, no need for recorder 2. With vacuum glass observation window, more effective direct observation function 3. Refrigerant servo valve flow calculation control. Energy saving 30%, with a dormant function of the resident flow time, energy saving 50% or more 4. Anti-electromagnetic interference controller with SGS certification; with more than 32 numbers of soft program matching, with multiple development and software upgrade function 5. Defrost cycle (800 defrost cycles once, each defrost guaranteed within 2 hours, integrated test to achieve 25% energy saving) Optional Models Model E001N-80L E001N-150L E001N-225L E001N-408L E001N-800L E001N-1000L Inner box volume 80L 150L 225L 408L 800L 1000L Test chamber size  (W x H x D)cm 40×50×40 50×50×60 60 x 75 x 50 80 x 850 x 60 100 x 100 x 80 100×100×100 External size (D*W*H) (cm) 133*75*172 149* 70*155 149*800*168 159*100*185 179*120*197 199*120*197 Weight(kg) 180 210 260 330 450 500 Power supply 1 Phase, AC 220V 50/60Hz 3 Phase, AC, 380V, 50/60HZ Key Specifications 1. Temperature The temperature range -20 ℃ ~ + 150 ℃ / -40℃ ~ + 150 ℃ / -70℃ ~ + 150 ℃ Temperature deviation ≦ ± 2.0 ℃ Temperature fluctuations ± 0.5 ℃ Temperature evenness ≦ 2.0 ℃ cooling rate Heating rate: - 20 ℃ to + 100 ℃ about 35 min (At no-load state, environmental temperature + 25 ℃) Cooling rate: from + 20 ℃ to - 20 ℃ about 45 min  (At no-load state, environmental temperature + 25 ℃) 2. Humidity Humidity range 20%R.H～98%R.H Humidity deviation ±3.0％RH（＞75％RH） ±5.0％RH（≤75％RH） Humidity uniformity ±3.0％RH (No load) Humidity fluctuation ±2.0％RH The temperature and humidity performance test is based on the relevant regulations of iec 60068-3 standard.The sensor is placed at the outlet of the unit. Chamber Structure Consist The test box adopts the whole structure form, that is, the test box consists of three parts: heat preservation box body, independent refrigeration unit and electric control cabinet Composition. Cabinet size Inner box size: W 1000 x H 1000 x D 800 mm Outer box size: W 1200 x H 2035 x D 1815mm (excluding machine stand) Heat preservation box External wall material: high quality carbon steel plate with electrostatic color spray treatment on the surface; Inner wall material :SUS304# fog-faced stainless steel plate; Insulation material: hard polyurethane foam insulation layer + glass fiber. Chamber door Single door, left open, add heating wire to the door frame to prevent condensation at the door frame at low temperature.  observation window W 460 x H 560mm observation window is installed on the door of the box. Multi-layer hollow electrothermal coated glass can effectively keep warm and prevent condensation. Lighting device LED lighting device, installed in Windows Heater High quality nickel-chrome wire electric heater, contactless control mode (SSR). Humidifier Water basin heating and humidifying method; Stainless steel armor heater; Heater control mode: contactless control mode (SSR); Water level control device, heater dry - burning device. The condensate outlet hole equipped with the studio condensate and the unit condensate drain hole. Electrical outlet & cord hole One for each side of left and right chamber, diameter 50mm, equipped with rubber isolation plug and rubber cover. Sample frame Two layers of stainless steel sample frame with adjustable height and carrying weight of 30kg/ layer. Moving castor Including moving castor Power distribution control cabinet. General power circuit breaker and overtemperature protector Complement water system Water pump provide automatic water supply Demonstration Photos Materials To Be Tested Export Shipment Package Related Products        E002A Salt Spray chamber    E002C Composite Salt Wet & Dry Chamber    E002W-8m3 Walk In Salt Spray Tester    M0025BN UV Accelerated Chamber

To determine resistance to flex property for leather, fabric, etc. Assess the flexing resistance of leather by damage condition of samples after flexing for a certain of times.

To determine flexing resistance or physical damage for all of vamp soft materials including leather, clothing and upholstery coverings. It also can be used to test seam construction during flexing.