DBS338 series pressure transmitter
- cpfl:
-DBS338 series pressure transmitter adopts imported ceramic sensor with international advanced techn…
Description
-DBS338 series pressure transmitter adopts imported ceramic sensor with international advanced technology, the pressure transmitter is equipped with high induction electronic components, and is assembled by strict technical process. -DBS338 series of pressure transmitters compared with the current use of conventional pressure transmitters. There are two distinct technical differences: one is the use of new, highly sensitive ceramic materials for the measuring elements; Second, there is no intermediate liquid in the measuring element, which is completely solid. ● the main characteristics of the pressure transmitter overload and impact resistance, overpressure can reach several times of the range, even with a hard object directly hit the measuring element will not cause damage, and the measurement accuracy has no impact; The pressure transmitter has high stability, which is better than 0.1% full range every year. This technical index has reached the level of intelligent pressure meter. The temperature drift is small, because the intermediate fluid in the pressure measuring element is canceled, the sensor not only obtains a high measurement accuracy, but also is little affected by the temperature gradient. Wide applicability, easy installation and maintenance, pressure transmitter can be installed at any location. Low technical indicators measuring range: 60-100 kpa ~ mpa precision grade: 0.1, 0.2 and 0.5 on the Richter scale environmental temperature: - 40 ~ 80 ℃ medium temperature: - 40 ~ 125 ℃ (temperature compensation - 20 ~ 80 ℃) long-term stability: better than 0.1% F.S/year working voltage: 12.5 ~ 36 VDC output signals: 4-20 ma (two-wire system) 0/1-5 VDC (three-wire system) range migration: as a standard range of 10:1 migration vibration impact: Arbitrary axis, 200 hz/g protection grade: 0.01% F.S transmitter IP65 explosion-proof: ia Ⅱ CT4, nature type device context: LB802 materials: shell is die cast aluminum membrane is 96% alumina ceramic process fitting for 316 l stainless steel ring: nitrile butadiene rubber, silicone rubber, fluorine rubber low selection table
| - DBS338 | Pressure transmitter | ||||||
| code | Sensor type | ||||||
| a. | Dry thick film piezoresistive ceramic sensor | ||||||
| B | Dry thick film capacitive ceramic sensor | ||||||
| code | installation | ||||||
| K. | M20 x 1.5 inner hole Ф 11.4 mm | ||||||
| a. | NPT1/2 inner hole Ф 11.4 mm | ||||||
| M | G 1/2 DIN16288 | ||||||
| R | G 1/2 inner hole Ф 11.4 mm | ||||||
| T | User specific requirements | ||||||
| code | Precision grade | ||||||
| E | 0.5 on the Richter scale | ||||||
| K. | 0.2 on the Richter scale | ||||||
| M | 0.1 on the Richter scale | ||||||
| code | Display mode | ||||||
| N | No field display | ||||||
| a. | 0-100% linear pointer table header display | ||||||
| code | Pressure type | ||||||
| G | Gage pressure | ||||||
| a. | Absolute pressure | ||||||
| code | options | ||||||
| B | Safety explosion - proof type, non - ordinary type | ||||||
0-60 mpa | |||||||
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