News Center
pumping Oxymethylene

pumping Oxymethylene

10 grams of oxymethylene copolymerizate were heated with about 50 ml of distilled water with stirring and reflux cooling for 1 hour in a heating bath tempered to 100±0.5& C. Subsequently the reflux condenser was rinsed out with distilled water, the oxymethylene copolymerizate, filtered off and washed.

[email protected]

News Detail

  • battery powered EX gas detector alarm
    battery powered EX gas detector alarm

    Ultima X Series Gas Detector for indoor or outdoor continuous monitoring of hazardous gases. View Part Numbers Configure this product Designed to provide thorough, continuous monitoring of many hazardous gases, the indoor/outdoor Ultima X Series Gas Monitors …

    Get Price
  • best 3 in 1 gas Solutions
    best 3 in 1 gas Solutions

    Maintenance made easy. For over 100 years, 3-IN-ONE ® has helped people get maintenance and building projects done easily with premium formulas and precision application. Find the right 3-IN-ONE ® solution for your needs today.

    Get Price
  • pumping natural
    pumping natural

    Nov 08, 2016There are many instances when you may need to pump water, but you find yourself without electricity. Some of these instances could be a natural weather disaster, power outages, or attempting to live as "off-grid" as possible. You may need water out of a well or attempting to pump from a pond, creek, or some […]

    Get Price
  • battery powered 4 in 1 gas detection system
    battery powered 4 in 1 gas detection system

    This explosive gas and CO detector plugs into any AC outlet with no additional mounting hardware needed. Detects Dangerous Levels of CO and Explosive Gases Designed to promote peace of mind and household safety, the GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm senses the presence of methane and propane.

    Get Price
  • 500ppm chlorine gas sensor
    500ppm chlorine gas sensor

    The Arctic smart sensor package adds programmable heaters for both the sensor (1-watt) and electronics (4-watt) which are automatically activated when temperatures drop below a user selectable level. The large LCD display shows gas concentrations and engineering units as well as historical data for the last 30 minutes.

    Get Price
  • pump for HCHO gas leakage detector
    pump for HCHO gas leakage detector

    FORMALDEHYDE (HCHO) *Can only be used for large leaks and very high level applications!*. Portable Units. SERIES U - Ranges of 0-10 ppm to 0-1000 ppm - Unique, patented sensors are utilized that are unaffected by moisture, temperature change, or poisons. Units are available for many different common or exotic gases in low levels for leaks or in very high measuring ranges that most or no other ...

    Get Price
  • good price 3m gas detector alarm
    good price 3m gas detector alarm

    Audio Visual Alarm Station. The AV2-C1D2M audio visual alarm station is designed for installation and use in heavy industrial environments. The alarm station consists of a warning light (2 lights for AV2) and a siren. The warning light(s) can consist of any combination of dome colors such as amber, blue, clear, green, red, or magenta.

    Get Price
  • portable smart sensor gas device
    portable smart sensor gas device

    ALTAIR® Single-Gas Detector Designed for superior lifespan—patented sensors operate for over two years—and high performance, the ALTAIR Single-Gas Detector is the smart choice for market-leading, cost-effective gas monitors. Features sensor options for carbon monoxide, hydrogen sulfide, and oxygen coupled with LED/audible/vibrating alarms.

    Get Price
  • 100ppm multi gas module
    100ppm multi gas module

    Passport 12 Multigas with O2, Invasive Pressures and Cardiac Output module. Includes Multigas kit (pn 6800-30-50621), 12 pin cardiac output cable (pn 0010-30-42743) and Y-type IBP adapter (switch one connector to two connectors pn 040-001029-00).

    Get Price
  • 500ppm ozone gas device
    500ppm ozone gas device

    Discover the non-stop intelligence of the new Thermo Scientific iQ Series Gas Analyzers, because when problems can be predicted they can be prevented. With a user-friendly touch screen display, proactive communications, and the reliability you expect from a Thermo Scientific gas analyzer, you can expect true control. Request a quote

    Get Price
  • OEM micro clip gas testing
    OEM micro clip gas testing

    Apr 21, 2017Calibration refers to measuring an instrument's accuracy relative to a known traceable concentration of a test gas. It is important to calibrate devices to environmental conditions that are the same or close to real-world work conditions. Further, ISEA recommends verifying the operational capacity of gas detection sensors (bump testing ...

    Get Price
  • OEM bosean monitoring system
    OEM bosean monitoring system

    Bosean New Design Atmospheric Environmental Monitoring System Environmental Monitoring Station, Find Complete Details about Bosean New Design Atmospheric Environmental Monitoring System Environmental Monitoring Station,Environmental Monitoring Station,Environmental Monitoring System,Atmospheric Environmental Monitoring from Gas Analyzers Supplier or Manufacturer-Henan …

    Get Price
  • OEM ammonia gas module
    OEM ammonia gas module

    Defiant's gas module components are integrated in a manifold that makes the appropriate electrical and fluidic connections. By using this method of integration, the components and their connections are easily modified for a wide variety of OEM applications and packaging.

    Get Price
  • zigbee carbon monoxide gas Solutions
    zigbee carbon monoxide gas Solutions

    A Carbon Monoxide Detector, capable of detecting Carbon Monoxide concentration as low as 50 ppm. According to the different levels of CO concentration detected, the sensor can notify remotely and raise alarm locally with a built-in siren. Key features: CO sensor, Zigbee certified

    Get Price
  • pump for chlorine gas Solutions
    pump for chlorine gas Solutions

    Grundfos supplies chlorine dosing pumps using full-vacuum chlorine gas (Cl 2) dosing systems (Vaccuperm), sodium hypochlorite (NaOCl) electro-chlorination systems (Selcoperm), and chlorine dioxide (ClO 2) preparation and dosing systems (Oxiperm).

    Get Price
  • explosion-proof 2 in 1 Gas Concentration Detector
    explosion-proof 2 in 1 Gas Concentration Detector

    2. Since the gas concentration and smoke concentration of carbon monoxide are lighter than air, the detector should be installed at 2-1 meters below the ceiling. 3. When the detector is installed, it is not easy to be too close to the furnace to prevent the detector from being baked by the flame; nor can it be installed in the exhaust fan, the ...

    Get Price
  • wireless ammonia gas module
    wireless ammonia gas module

    May 23, 2014The ammonia gas sensor you looked at will meaure ammonia in air, and it is less sensitive than your nose is. Yes, That is my ideas, I want to determind the total concentration of ammonia in aquarium water.

    Get Price
  • best sell Methylene oxide gas detector
    best sell Methylene oxide gas detector

    To avoid this chemical, the Occupational Safety and Health Administration recommends that you avoid any product that lists any of the following substances among the ingredients: methylene glycol, formalin, methylene oxide, paraform, formic aldehyde, methanal, oxomethane, oxymethylene, or …

    Get Price
  • pump type honeywell gas Alarm Device
    pump type honeywell gas Alarm Device

    The IntelliDoX system combines smart docking modules and device management software to provide automated instrument management for Honeywell Gas Detectors. [Replaces the MicroDock II by Honeywell] MicroClip Series gas detector compatible - helping you drive productivity, reliability and efficiency. Multi unit Power Adapter for MicroClip XL

    Get Price
  • sensitive combustible monitoring system
    sensitive combustible monitoring system

    Toxic/combustible gas monitor that makes a commercial operation run more intelligently to protect people, property and the bottom line. Product Overview: E3Point is capable of detecting the widest range of toxic and combustible gases found in commercial building spaces and outbuildings, including CO, NO2, O2, H2, H2S, CH4 and C3H8.

    Get Price
edge-iconRelated News
toTop
Click avatar to contact us
Chat Online