PY105 Flush pressure transmitter

Expert for viscous and particle-laden mediaThe model PY-105 pressure transmitter with fush diaphragm has been specifcally designed for the measurement of viscous, paste-like, adhesive, crystallising, particle-laden
and contaminated media, which would clog the pressure channel of conventional process connections.
One-piece structural design with high pressure resistance. Touch-resistant, applied pressure through the stainless steel diaphragm, the internal sealing of the media oil transfer to the sensitive chip, the sensitive chip does not directly contact the measured medium, the formation of the pressure measurement of the all-solid structure, so the product can be applied to a variety of occasions, including harsh corrosive media environment.

Applications:

■ Filling and packing machinery
■ Dosing technology
■ Level measurement
■ General industrial applications
■ Food and beverage industry
■ Environmental protection, chemical, coating

Product Features:
■ Measuring ranges : -1 …600 bar
■ Accuracy: up to 0.1% F.S
■ Flush diaphragm pressure sensor with thread structure
■ High accuracy, high reliability
■ Vacuum-tight
■ Strong anti-interference, good long-term stability

■ Pressure ranges: -0.1 ... 600 bar

■ Accuracy Standard: ≤±0.5 % of span
Option: ≤±0.1 % or ≤±0.25%of span¹
1) Only for measuring ranges ≥ 0.25 bar

■ Non-linearity (per IEC 61298-2): ≤±0.2%of span BFSL

■ Non-repeatability: ≤±0.1%of span

■ Temperature error in rated temperature range: Rated temperature range: 0 ... 80 °C

■ Mean temperature coefcient of zero point:
Measuring range > 0.25 bar:≤ ±0.2 % of span/10 KMeasuring range ≤ 0.25 bar: < ±0.4 % of span/10 K

■ Mean temperature coefcient of span: ≤±0.2 % of span/10 K

■ Adjustability of zero point and span: Adjustment is made using potentiometers inside the instrument.
Zero point: ± 5 % Span: ± 5 %

■ Response Time: 2ms

■ Analog output: 4〜20mA DC (Load resistance ≤750Ω ) , 0〜10 mA DC (Load resistance ≤1.5KΩ ), 1〜5V DC (Load resistance ≥250K ) , 0〜5V DC (Load resistance ≥250K )

■ Load in Ω Depending on the signal type the following loads apply:
Current (2-wire):≤ (power supply - 10 V) / 0.02 A
Current (3-wire):≤ (power supply - 3 V) / 0.02 A
Voltage (3-wire): > max. output signal / 1 mA

■ Power supply The power supply depends on the selected output signal:
4 ... 20 mA (2-wire): DC 10 ...30 V
0 ... 20 mA (3-wire): DC 10 ...30 VDC
1 ... 5 V(2-wire): DC 10 ...30 V
0 ... 10 V: DC 14 ... 30 VDC
0 ... 5 V: DC 10 ...30 V

■ Overpressure: 5bar or 3×FS, whichever is smaller

■ Electrical connection: Hirschmann connector, waterproof connector optional

■ Thread: 1/4NPT, 1/2NPT, G1/2, G1/4,Others can be customized

■ Material: 316L

■ Ambient conditions: -20...70°C with air humidity ≤95%r.h.

■ Weight: 330 g