Scope
It conforms to GB/T 12005.1, GB/T 17931, GB/T 14190. High degree of automation, good repeatability of test results
Features
1, the LCD screen English display, interactive interface, preset temperature, test time and other parameters, menu prompts input
2, the actuator using advanced SSR, which is characterized by non-contact, no action noise, no spark, vibration resistance, long life.
3, bath heater and draft tube internal parts such as the use of stainless steel, corrosion-resistant and durable.
4, automatic calculation and testing of the capillary constant time average of the product; the high precision temperature control, good accuracy.
5, the introduction of imported XECOM US data processing chip, fast and accurate data processing
6-cylinder design, better insulation and protective measures
7, automatic countdown function, automatic calculation results
Technical Parameters
1, the control temperature settings: room temperature ~ 100
2, the number of samples: 2 tubes
3, constant temperature accuracy: ± 0.1
4. Display: LCD
5. Countdown: automatic countdown
6, heat power: 1000W
7, work power source: 220V ± 10% 50Hz
8. Ambient temperature: room temperature ~ 35
9, Weight: 25kg
Features 1, the LCD screen English display, interactive interface, preset temperature, test time and other parameters, menu prompts input 2, the actuator using advanced SSR, which is characterized by non-contact, no action noise, no spark, vibration resistance, long life. 3, bath heater and draft tube internal parts such as the use of stainless steel, corrosion-resistant and durable. 4, automatic calculation and testing of the capillary constant time average of the product; the high precision temperature control, good accuracy. 5, the introduction of imported XECOM US data processing chip, fast and accurate data processing 6-cylinder design, better insulation and protective measures 7, automatic countdown function, automatic calculation results
Model: CHD1200 Description: CHD1200 Mining Intrinsically Safe Resistance Tester MA number: MFA150190 KA number: KFA150020 ExibI: 320150858 ExiaII: CMExC17.4383 Patent No. ZL 2015 2 0977177.7 Introduction: 1. Applicable for grounding resistance and circuit resistance measurement in mining, industrial park, electricity, telecom, meteorological, oilfield, architecture and industrial motor equipment fields. 2. It can do measurement directly and no need to disconnect grounding wire or prepare auxiliary electrode. 3. Applicable for the combustible and explosive gas place. 4. Measured value is the comprehensive value of grounding body resistance and grounding wire resistance. Technology parameters: 1. Measuring range, resolution and intrinsic error. Measuring range Resolution Intrinsic error 0.1Ωï½?49.9Ω 0.1Ω ± (truth-valueÃ?1%+0.1Ω) 50.0Ωï½?99.5Ω 0.5Ω ± (truth-valueÃ?1.5%+0.5Ω) 100Ωï½?199Ω 1Ω ± (truth-valueÃ?2%+1Ω) 200Ωï½?395Ω 5Ω ± (truth-valueÃ?5%+5Ω) 400Ωï½?590Ω 10Ω ± (truth-valueÃ?10%+10Ω) 600Ωï½?1200Ω 20Ω ± (truth-valueÃ?20%+20Ω) 2. Resistance range: 0.01~1200Ω 3. Resistance resolution: 0.001Ω 4. Data storage: 99 sets 5. Sound-light alarm: yes. AL button to open or shut up. 6. Alarm critical value range: 1-199Ω 7. Power: 6V DC, alkaline dry cell 8. Working temperature and humidity: -20 to 55,10%RH to 90%RH. 9. LCD display size: 47mmÃ?28.5mm 10. Jaw size: long jaw 65mmÃ?32mm; circular jaw Φ32mm. 11. Jaw expanding size: long jaw 35mm; circular jaw 32mm. 12. Weight: long jaw 1160g; circular jaw 1120g (Battery included) 13. Dimension: long jaw: 285mmÃ?85mmÃ?56mm (LÃ?WÃ?H); Circular jaw: 260mmÃ?90mmÃ?66mm (LÃ?WÃ?H). 14. Explosion-proof sign: Exia II BT3 Ga 15. Degree of protection: double insulation 16. External magnetic field
The product is a colorless and transparent new polymer materials, a variety of different viscosities (5cps ~ 2million cps), the liquid from flowing easily into a thick semi-solid material. This product has a special smoothness, softness, hydrophobicity, good chemical stability, excellent electrical insulation and resistance to high temperature. High flash point, low freezing point, long-term using between -50 �ºC ~ +200 �ºC, low viscosity-temperature coefficient, high compression ratio, low surface tension, water-repellent moisture resistance, low heat conduction coefficient. Because it has special and excellent physical and chemical function, it can be used in many different industries: 1. Cosmetic industry for skin care cream, bath gel, shampoo and other cosmetic formulations with excellent softness and silky feel. 2. Rubber, plastic, latex, polyurethane, light industry: as a model release agent, brightener agent and release agent of some rubber, plastic, latex, polyurethane products and handicraft production. 3. Machinery, automotive, instrumentation, electronics and other industries used as high-grade lubricants, liquid springs, cutting fluids, buffers oil, transformer oil, high temperature brake fluid, brake fluid, instrumentation damping oil, mold release agents and other modeling framework. 4. Textile, apparel industry as a softener, water repellent, feel modifiers, sewing thread lubrication, chemical fiber spinneret pressure lubrication and clothing lining additives. 5. Add it to other additives in leather and leather chemicals industry, it can be used as softeners, water repellent, feel agents, defoamers, brighteners. 6. Pharmaceutical, food, chemical, paint, building materials industry as defoamers, lubricants, and other weather-resistant paint. 7. Other specific purposes and other new materials.
Scope Grease similar viscometer applicable standards: sh/t0048 Grease similar viscosity meter with automatic capillary viscosity meter samples of similar viscosity, mainly suitable for grease. The viscosity of the grease at a certain temperature as the shear rate and becomes variable, called a similar viscosity. The sample was subjected to pressure is designed and made as per a spring acting on the ram within the sample tube, while the outflow from the capillary, the relaxation of the spring, a pressure within the tube is gradually decreased, it can be obtained under similar viscosity values in the series of average shear rate. Features 1. Capillary viscometer, the structure is reasonable and compact, with three variable speed; 2. The magnetic transfer medium circulation pump, no noise; 3. Stainless steel medium bath body; 4. Microcomputer temperature controller, digital display, accuracy of ± 0.5 ° c; 5. Hermetic compressor refrigeration, to ensure the supply of cold; 6. Split structure, convenient to move. Technical parameters 1. Control the temperature: room temperature to -35 ° c ± 0.5 ° c (other temperature optional); 2. Modes of operation: compressor refrigeration cycle, digital temperature control; 3. Temperature control mode: pid temperature control; 4. Power supply:ac220v± 10%, 50hz.
DSY-004A is designed to determine the kinematic viscosity of liquid petroleum products with a Circular glass bath which accommodates Pinkevitch, Cannon®Fenske, and Reverse Flow viscometers, etc (Equipped with Pinkevitch viscometers). DSY-004A has a built-in WinCE ® based MCU. It not only can control the accuracy of the bath temperature in ±0.01 but also can automatically calculate viscosity results by pushing a start-stop input button (No optical sensor detection system). 120 kinds of viscometers constant can be stored and XML format data can be provided with LIMS. 10 inch touch color screen displays the batch temperature. Meanwhile, shows us two viscometers measuring times and its kinematic viscosities . Dalian Petroleum Instrument Co., Ltd.
DSY-004A is designed to determine the kinematic viscosity of liquid petroleum products with a Circular glass bath which accommodates Pinkevitch, Cannon®Fenske, and Reverse Flow viscometers, etc (Equipped with Pinkevitch viscometers). DSY-004A has a built-in WinCE ® based MCU. It not only can control the accuracy of the bath temperature in ±0.01 but also can automatically calculate viscosity results by pushing a start-stop input button (No optical sensor detection system). 120 kinds of viscometers constant can be stored and XML format data can be provided with LIMS. 10 inch touch color screen displays the batch temperature. Meanwhile, shows us two viscometers measuring times and its kinematic viscosities . Dalian Petroleum Instrument Co., Ltd.
Scope The instrument adopts the viscosity method to measure the molecular of polymer, the instrument has the characteristics of high degree of automation, good repeatability of test results, the measurement method of polymer molecular weight, polymer viscosity method is one of the most commonly used method. Features 1, computer control, man-machine friendly operation interface, prompt input operation 2, the instrument of the experimental process is fully automated, automatic extraction, automatic detection, automatic cleaning, automatic drying, no manual participation 3, 2 independent cleaning control system, it can also be independent of the operation of the experiment 4, double tube detection, but also can be asynchronous detection 5, the software prompts the operation, the operation is convenient, the measurement and the data processing cycle is short, the experiment precision is good Technical parameters 1, the detection principle: determination of polymer viscosity method 2, the detection range: 103 to 107 3, the control mode: computer control 4. Detection: automatic detection 5. Installation: program-driven 6, power: ac220v ± 10v 50hz ± 5% 7. Overall size: 700 × 430 × 700mm
Molecular formula: c13h20o2 Molecular weight: 208.3 Solubility: do not dissolve in water Attribute: low odor, high water solubility, nonflammability, biodegradability, efficient neutralization Property specification Appearance clear, transparent, without mechanical Density g/m 0.986 Refractive index (25) 1.476 Viscosity (25) mpa.S 7.5 Flash point 98c 100 Surface tension mn/m 30 Boiling point 245 Color (gardner) 1 Impurities Ester content % 98 Moisrure content % 0.1 Polymer content % no (mehq)inhibitor content ppm 100 Applications: It is widely used in household and industrial cleaning applications. It can be used as preservative in food processing and water treatment industries, ph control and chemical intermediates; it can also be applied as an important additive in many fields, such as metalworking, electro-plating, electropolishing, tanning, spinning, dye printing and so on. Stability and storage: It does not belong to flammable chemicals, but should be kept in a well-ventilated warehouse, avoid direct sunlight and heat isolation to prevent high temperature metamorphism from the poly. Package: 220 kg plastic plating steel drum Shelf life: 12 months 220 kg plastic plating steel drum
Supplier: Cotton Moisture Meter, Coir Pith Moisture Meter, Cotton Micronaire Tester, Yarn Splice Strength Tester, Viscose Moisture Meter, Jute Moisture Meter
