Thiết bị đo áp suất CB6021 - Labom Việt Nam

Thiết bị đo áp suất  CB6010
Thiết bị đo áp suất  CB6010 Labom Việt Nam
Labom Việt Nam
PRESSURE TRANSMITTER COMPACT FOR GENERAL APPLICATIONS CB6010 Labom Việt Nam
Features
Measuring ranges: 0...1 bar up to 0...400 bar
Linearity error including hysteresis < 0.2 % f.s.
Piezoresistive measuring system
Internal diaphragm (type series CB60 . .)
Flush mounted diaphragm (type series CE61 . .)
Further features
Options
Explosion protection for gases
Certificate of measuring equipment for Russian Federation
Classification per SIL2
GL-approval
TECHNICAL DATA
Constructional design / case
Design:
- Field housing IP 65 or IP 67, with cable gland
- Right-angle plug per EN 175301-803-A (DIN 43650, model A), IP 65
- Cable connection IP 67
- Circular connector M12, IP 65
Construction:
Electronics unit encapsulated with silicone
Material:
Stainless steel mat.-no. 1.4301 (304)
Pressure compensation:
Inner chamber aeration for measuring ranges < 16 bar over case thread or connection cable (depending on design)
Weights:
- Case with connector: approx. 200 g
- field housing: + approx. 260 g
- with temperature decoupler: + approx. 50 g
Output
Signal:
4…20 mA, 2-wire technology
Adjusting range:
approx. ± 5 % f.s., zero point and measuring span separately adjustable
Delay:
≤ 20 ms
Current limitation:
≤ 30 mA
Load, RB:
RB ≤ (UV-6V)/0.02A [KOhm]
UV = supply voltage
Load influence:
for load change 500 Ohm:
≤ 0.1 % f.s.
Process connection
Design:
See order details
Diaphragm:
Stainless steel mat.-no. 1.4404 (316L)
Socket:
Stainless steel mat.-no. 1.4404 (316L)
Material wetted parts
Sensor :
Piezoresistive
Thin film
Sensor diaphragm:
1.4404/1.4435 (316L)
1.4542 (630)
Socket:
1.4404/1.4435 (316L)
1.4301/1.4404 (304/316L)
Measuring system
Sensor:
Piezoresistive
Thin film
Sensor filling:
Synthetic oil, free of silicone FD1, FDA listed
without
Accuracy
Lin./Hyst.:
< 0.2 % f.s.
< 0.3 % f.s. for mr ≥ 0…60 bar
Fixed point adjustment
Adjustment:
< ± 0.2 % f.s.
Temperature effect:
At 0…50 °C:
Zero point ≤ 0.2 % / 10K
Span ≤ 0.2 % / 10K
Supply voltage
standard design:
Nominal voltage:
24 V DC
Functional range:
6…30 V DC
max. allowable:
30 V DC
Influence:
≤ 0.01 % v.E. /V
Temperature ranges
Ambient:
-25…70 °C
Media:
-10...80 °C
with temperature decoupler (short term, for sterilization):
-10...140 °C
Storage:
-40…90 °C
Further temperature ranges upon request.
Tests and certificates
See documents
EMC test
EMC:
- Noise immunity as per EN 50082, section 2, March 95 issue for industry.
- Emitted interference as per EN 50081, section 1, 1993 issue for residential and industrial areas.
The device has no own emission.
Type series
CB6010, CB6011, CB6020, CB6021, CE6110, CE6111, CE6120, CE6121