Tianjin East Kang in the country earlier nitrogen blowing instrument manufacturer, up to 15 years of experience in research and production experience has a higher nitrogen blowing instrument manufacturer price, if you now need a high-quality nitrogen blowing instrument manufacturers cooperation Tianjin Dong Kang is definitely your best choice, we have that advantage on the nitrogen blowing instrument manufacturer with the price, there is a demand that you may wish to call the phone to Dongkang nitrogen blowing instrument manufacturers it, superb sound quality after-sales It will make you satisfied nitrogen blowing instrument manufacturer specifications price index and Ordering Information Model number of holes in the heating power of heating gas flow aperture dimensions price DN-12A dry aluminum block 12 350W 0-5L / min 260 * 203 * 155 16 5600 DN-24A dry aluminum block 24 500W 0-10L / min 282 * 225 * 155 16 7200 DN-36A dry aluminum block 36 600W 0-15L / min 282 * 250 * 155 16 9800 DN-12W water bath for 12 holes bracket 350W 0-5L / min 235 * 135 * 100 16 5600 DN-24W water bath for 24 holes of the brackets 500W 0-10L / min 235 * 135 * 100 16 7200 DN-36W water bath for 36 holes of the brackets 600W 0-15L / min 300 * 250 * 150 169,800 heating block tube diameter 21mm aperture can be customized and any other diameter; depth Standard: 45mm; can be made in any depth Temperature Accuracy Temperature range: Dry heated from room temperature -150 ℃; water bath at room temperature -100 ℃ 2 The thermostat error: ± 0.1 ℃ temperature control function is set, the actual temperature dual four-digit LED display 2. The upper limit temperature protection is set to 80 ℃ -110 ℃ Notes sections of nitrogen blowing instrument can be optional gas flowmeter (price : ￥ 200.00 million)