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Danfoss EMP2 Basınç Transmitteri
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  • Danfoss EMP2 Basınç Transmitteri

Danfoss EMP2 Basınç Transmitteri

€1.871,88
€935,94 50% kazanın
Vergi dahil

Yüksek hassasiyetli basınç transmitteri EMP 2, denizde izleme ve kontrol için tasarlanmıştır Endüstriyel uygulamalarda çok zorlu çevre koşullarında bile basınç güvenilir ölçümü sunar.

Adet
Stoktaki son ürünler

Esnek basınç transmmitteri programı mutlak veya ölçülü (göreceli) sürümleri kapsar, zero span ayarı ile 4 – 20mA çıkış sinyali. Gerekli tüm denizcilik onaylarına sahiptir. Entegre darbe önleyicili özel versiyonlar mevcut, hidrolikte kullanım için tasarlanmış ciddi orta şiddette uygulamalar kavitasyon, sıvı koç darbesi veya basınç gibi oratamlara uygun . Özellikler • Zone2 patlayıcı ortamlarda kullanım için uygundur.

Technical data
Table 1: Performance (EN 60770)

Sensor temperature range Normal -10 – 70 °C, (Ref. Figure 2: Max. ambient temperature as a function of
temperature
)
ATEX Zone 2 -10 – 85 °C
Transport / storage temperature -50 – 70 °C
Media temperature -40 – 100 °C, (Ref. Figure 2: Max. ambient temperature as a function of
temperature
)
Media Water, fuel, oil, lubricating oil, refrigerants, ammonia, gas etc.
Voltage supply Max. 32 V and min. 12 V DC between terminals N and P
Load resistance A. max. 410 Ω at 24 V DC 50% / -20%
B. max. 650 Ω at 24 V DC 50% / 0%
Zero point adjustment - 5 – 20% range span; but max. -1–1.5 bar (kp/cm2)
Span adjustment ± 5% of range span; max. ± 5 bar (kp/cm2)
Combination of span and zero point adjustments - 5 – 20% of range span
Noise – immunity Complies with the standard for industrial apparatus EN 61000-6-2. The standard
contains tests for the following: HF
Xelds, mains transmitted HF, voltage transi
ents, electrostatic immunity, supply voltage variations, low-frequency radiation
and transient protection in accordance with Germanischer Lloyd
Noise – emission Complies with standard EN 61000-6-3
Accuracy < 0.3 % of FS
In vacuum (below 0 bar) < 2.3 % of FS
Temperature dependence Thermal zero point shift ≤ ± 0.06 % FS / °C
Thermal sensitivity (span) shift ≤ ± 0.06 % FS / °C
Voltage dependence ≤ ± 0.1% FS / 10 V
Vibration stability 3 – 30 Hz amplitude 1.13 mm and 30 – 300 Hz acceleration 4G according to IEC
60068-2-6. The requirements of the ship
classiXcation societies are up to 100 Hz,
acceleration 4G. Extended
speciXcations by prior arrangement
Time constant Liquids with viscosity < 100 cSt < 4 ms
Air and gas in combination with pulse
snubber:
< 35 ms
Shock stability 500 g for 1 ms to IEC 60068-2-27


Modeller

EMP 2

084G2101

1/2", -1-5 Bar, 4-20mA

EMP 2

084G2106

1/2", 0-4 Bar, 4-20mA

EMP 2

084G2107

1/2", 0-6 Bar, 4-20mA

EMP 2

084G2109

1/2", 0-10 Bar, 4-20mA

EMP 2

084G2111

1/2", 0-16 Bar, 4-20mA

EMP 2

084G2211

3/8", 0-16 Bar, 4-20mA

EMP 2

084G2112

1/2", 0-25 Bar, 4-20mA

EMP 2

084G2113

1/2", 0-40 Bar, 4-20mA

EMP 2

084G2213

3/8", 0-40 Bar, 4-20mA


EMP2
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