The ZDS4033 series pressure transmitters feature a user-friendly interface and high accuracy. Parameters can be set via control keys, HART communication, PROFIBUS PA, or Foundation Fieldbus interface. The transmitters, meeting the “intrinsic safety” and “explosion-proof” requirements, can be installed in potentially explosive atmospheres (Zone 1) or (Zone 0). The ZDS4033 series pressure transmitters are suitable for industrial fields with extreme chemical and mechanical loads. Electromagnetic compatibility across the range of 10kHz to 1GHz enables the ZDS4033 series to be used in environments with high electromagnetic radiation. Different models in the series can be used to measure gauge pressure, absolute pressure, differential pressure, level, and flow.
ZDS4033 type pressure transmitter
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Input signal: |
Range |
Maximum pressure |
Nominal measuring range |
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0.01~1bar g |
6bar g |
1bar g |
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0.04~4bar g |
10bar g |
4bar g |
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0.16~16bar g |
32bar g |
16bar g |
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Output signal: |
4~20mADC output, digital PROFIBUS PA or FF foundation bus signal, lower limit (continuously adjustable) 3.55mA, |
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Factory preset 3.84mA; upper limit (continuously adjustable) 23mA, |
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Factory preset 20.5mA or select 22.0mA. |
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Measurement accuracy |
linear characteristic curve |
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-r≤10 -10<r≤30 -30<r≤10 Long-term temperature drift |
≤(0.0029·r+0.071)% ≤(0.0045·r+0.071)% ≤(0.005·r+0.005)% ≤(0.25r)%/5 years |
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Effect of ambient temperature |
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At -10 ~ +60 ℃ |
≤(0.08·r+0.1)% |
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At -40 ~-10 ℃ |
≤(0.1·r+0.15)%/10 |
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Technical parameters:
Selection table:
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ZDS4033 |
Type selection code |
Description |
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Instrument Type |
A |
Intelligent, imported sensor, high precision, high stability |
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B |
Intelligent, high stability |
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Communication Protocol |
H |
HART Communication |
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P |
PROFIBUS-PA Communications |
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Cleaning of capsule sealing liquid/measuring part |
1 |
Silicone oil regular |
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2 |
Silicone oil degreasing cleaning treatment |
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3 |
Fluorine oil degreasing cleaning treatment |
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Measuring range/Measuring range/Overload limit |
B |
1~100kPa-100 ~ 100kPa600kPa |
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C |
4~400kPa-100 ~ 400kPa1Mpa |
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D |
0.016~1.6 Mpa-0.1 ~ 1.6 Mpa.2Mpa |
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E |
0.063~6.3 Mpa-0.1 ~ 6.3Mpa10Mpa |
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F |
0.16~16Mpa-0.1 ~ 16Mpa25Mpa |
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G |
0.4~40Mpa-0.1 ~ 40Mpa60Mpa |
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T1 |
Special requirements |
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Isolation Diaphragm/Related Fluid-receiving Parts |
S |
SUS316L stainless steel SUS316L stainless steel |
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H |
Hastelloy C- 276SUS316L stainless steel |
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C |
Hastelloy C- 276 Hastelloy C- 276 |
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Process Connection |
0 |
G1/2 External thread pipe connector |
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1 |
1/2-14NPT internal thread |
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2 |
With oval flange (installation hole Φ12mm, not suitable for range G option) |
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T2 |
Special requirements |
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Explosion-proof |
A |
No explosion-proof |
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B |
Intrinsically safe EXiallCT6 |
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D |
Flameproof EXdIICT6 |
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Electrical Interface |
1 |
1/2-14NPT internal thread, two wiring ports |
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2 |
M20 × 1.5 internal thread, two wiring ports |
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3 |
1/2NPT electrical connector + sealing plug |
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4 |
1/2NPT flameproof electrical connector + sealing plug |
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5 |
M20 × 1.5 electrical connector + sealing plug |
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6 |
M20 × 1.5 flameproof electrical connector + sealing plug |
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T3 |
Special requirements |
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Display header |
N |
Without display header |
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D |
LCD Display Header |
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T4 |
Special requirements |
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Mounting bracket |
A |
Carbon steel mounting bracket |
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B |
Stainless steel mounting bracket |
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N |
No mounting bracket |
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Selection example |
ZDS4033BH1DS0A4NN |
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Ordering Method |
CDW selection personnel can be ignored |
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