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Jiangsu Golden Delicious Control Technology Co., Ltd., |
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TEL：0517-86867887
0517-86867888
0517-86867889
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FAX：0517-86891587 |
Join Hotline：0517-86803168
13905232000
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Technical Support：0517-86886468 |
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Zip:211600 |
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Address:Jiangsu Province, Lake County gongyuan Road, No. 1 |
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DBS338 series pressure transmitter
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DBS338 series pressure transmitter adopts the international advanced technology imported ceramic sensor, pressure transmitter which together with high precision electronic components, the strict requirements assembled process. It is currently used compared to conventional pressure transmitter. There are two significant differences between different techniques: First, measure the components using new high-precision ceramic materials; Second, no intermediate liquid within the measuring element is completely solid.。
●Main featuresPressure transmitter overload and impact resistance to strong, over-voltage range up to several times, even beating with a hard object measuring device does not cause direct damage it, and have no effect on measurement accuracy; pressure transmitter stability each better than 0.1% full scale, the technical indicators have reached the level of intelligent pressure meter; temperature drift is small, due to the cancellation of the pressure measurement device in the intermediate solution, which not only gain a high sensor accuracy, and by the temperature gradient minimal impact; wide applicability, easy installation and maintenance, pressure transmitter can be installed anywhere。
| ●Technical indicators |
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| Measuring range：-100KPa～60MPa |
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| Accuracy：0.1级、0.2级、0.5级 |
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| Ambient temperature：-40～80℃ |
| Medium temperature：-40～125℃（Temperature compensation-20～80℃） |
| Long-term stability：Better than 0.1% F. S / year |
| Voltage：12.5～36VDC |
| Output signal :4-20mA (two wire) 0/1-5VDC (three-wire) |
| Range migration: the migration can do the standard range of 10:1 |
| Vibration Impact: arbitrary axis, 200Hz / g to 0.01% F. S |
| Transmitter protection class：IP65 |
| Ex: ia Ⅱ CT4, intrinsically safe |
| Associated equipment：LB802 |
| Materials: Shell is molded cast aluminum |
| 96% alumina ceramic diaphragm |
| For the 316L stainless steel process connection |
| Seal: nitrile rubber, silicone rubber, fluorine rubber |
●Selection Table |
| DBS338 |
Pressure transmitter |
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Code |
Sensor type |
| A |
Dry piezoresistive thick-film ceramic sensor |
| B |
Dry thick film ceramic capacitive sensor |
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Code |
Installation |
| K |
M20 × 1.5 in the hole Ф11.4mm |
| A |
NPT1 / 2 bore Ф11.4mm |
| M |
G 1/2 DIN16288 |
| R |
G 1 / 2 bore Ф11.4mm |
| T |
Special requirements of users |
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Code |
Accuracy |
| E |
0.5 |
| K |
0.2 |
| M |
0.1 |
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Code |
Display |
| N |
No on-site display |
| A |
0-100% linear pointer meter display |
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Code |
Pressure type |
| G |
Gauge |
| A |
Absolute pressure |
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Code |
Option |
| B |
An explosion of this type, doing nothing ordinary type |
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0-60MPa |
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