PTI4 Bộ chuyển đổi áp suất Fema, Đại lý Fema Viet Nam

PTI4 Bộ chuyển đổi áp suất Fema, Đại lý Fema Viet Nam Model: PTI4 Hãng: Fema ĐẶC ĐIỂM KỸ THUẬT: Áp suất: 0...4 bar Đầu ra: 4...20mA Kết nối: ren 1/2" G. Nhiệt độ : -25°C ...+85 °C
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PTI4 Bộ chuyển đổi áp suất Fema, Đại lý Fema Viet Nam

Model:  PTI4

Hãng: Fema

ĐẶC ĐIỂM KỸ THUẬT:

Áp suất: 0...4 bar
Đầu ra: 4...20mA
Kết nối: ren 1/2" G.
Nhiệt độ : -25°C ...+85 °C
 
 
 
Hotline: 0933.911.903
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PTI Series 
2-WIRE PRESSURE TRANSMITTERS
 
Description
Pressure transducer: 
From 0 to 4 Bar
Output 4/20mA
For liquids and gases
Compact and sturdy
Connection 1/2" G.
Fast and accurate measurement of pressure.
For industrial applications.
 
Effect of ambient temperature in compensated range of -20 °C … +85 °C
Zero                          ≤ 0.02% / K (typically),
                                  ≤ 0.04% / K max.
Measuring range    ≤ 0.02% / K (typically),
                                  ≤ 0.04% / K max.
Output
Output signal         4…20 mA,
                                 load ≤ (UB – 10 V) / 0.02 A
Effect of burden    < 0.5% max.
Voltage supply      10…30 VDC
Current consumption:     max. 25 mA
Effect of voltage supply :     < 0.02% / V
 
Materials
In contact with medium      Stainless steel 1.4305; sensor: Al2O3
                                                (96%); seal: FKM (Viton)
Housing                                 Stainless steel 1.4305
Miscellaneous
EMC                                       According to EN 61326
Protection rating                  IP65 as per EN 60529 with plug
connector as per                  DIN 175301, FormA
Mechanical shock Max. 100 g / 1 ms (as per DIN IEC68-2-27)
Mechanical vibrations Max. 20 g at 15…2000 Hz (as per DIN IEC 68-2-6)
Mounting orientation         As desired
Weight                                 100 g
Incl. in delivery                    Pressure sensor, incl. plug, connector and these instructions in, individual packaging
China RoHS Conformity See accompanying leaflet
 
GENERAL
The PTI 2-Wire Pressure Transmitters with voltage signal are suitable for measuring the relative pressures in liquid and
gaseous media. The parameter "pressure" is converted into an analog voltage signal. Typical areas of application include:
 Compressors
 Refrigeration and HVAC/R
 Variable-frequency drives
 
FEATURES
 Compact, rugged design
 Accurate relative pressure measurement over a wide temperature range
 Rated IP65
 Rapid response tim
 
TECHNICAL DATA
 
Sensor
(Reference conditions:         As per DIN 16086 + DIN IEC 770/5.3)
Medium temperature             -30 … +125 °C
Operating temperature          -20 … +125 °C
Storage temperature              -40 … +125 °C
Zero-point deviation               ≤ 0.3% of FFS
Thermal hysteresis                 ≤ ±0.8% of FFS
Char. curve deviation             ≤ ±0.5% of FFS
Hysteresis                               ≤ ±0.2% of FFS
Reproduceability                     ≤ 0.1% of FFS
Response time                         < 3 ms
Long-term stability                 < 1% of measurement range / year
 
PTI4 0…4 12 20
PTI6 0…6 18 30
PTI10 0…10 30 50
PTI16 0…16 48 80
PTI25 0…25 75 125
PTI40 0…40 120 200 
 
CÁC MODEL CÙNG DÒNG:
 
công tắc áp suất Fema  DWAM6-417 FEMA
DWR40-205 FEMA
DWR6-205 FEMA
DWR16-305 FEMA
DWR6-574 FEMA
DWR625-574 FEMA
DWR25-574 FEMA
DWR6-303 FEMA
DWR25-576 FEMA
DWR625-301 FEMA
DWR6-S + ZF1979 FEMA
DWR06-205 FEMA
DWR3-206 FEMA
DWR16-206 FEMA
FD16-327 FEMA
SDBAM2,5 FEMA
SDBAM6 FEMA
SDBAM16 FEMA
SDBAM1 FEMA
Flow sensor for liquid media,
screw-in thread G 1/4
Parts in contact with medium made from 1.4571
Max. pressure 20 bar, connection cable 2.5 m
Type: SWF 62
together with
SWF 62
Evaluation unit for flow sensor SWF 62 in standard housing N 45,
with integrated sensor protection,
Signal output: Relay 8 A, max. 250 V
Supply voltage 230V AC
(Type: ASW 454) or 24 V AC/DC (Type ASW 454/24)
ASW 454 
Compact flow monitor with integrated sensor protection,
operating voltage 230 V AC
Type: KSW 230
KSW 230
Compact flow monitor with integrated sensor protection, operating voltage 24 V
Type: KSW 24
KSW 24
Air flow sensor for installation in air ducts,
with mounting flange and terminal connection housing
Type: SLF 3
together with
SLF 3
Evaluation unit for air flow sensor SLF 3 in standard housing N 45,
with integrated sensor protection,
Signal output:
Relay 8 A, max. 250 V
Supply voltage 230 V AC
(Type ASL 453) or 24 V AC/DC (Type ASL 453/24)
ASW 453
Compact flow monitor with integrated sensor protection, operating voltage 230 V AC
Type: KSL 230
KSL 230 
Compact flow monitor with integrated sensor protection,
operating voltage 24 V
Type: KSL 24
KSL 24
Air flow monitor, for installation in air ducts
Switching point adjustable from 2.5 – 9.2 m/sec.
Contact load 15 (8) A, 24 – 250 VAC
Maximum air temperature 85°C.
S6040A1003 
Flow monitor for non-aggressive liquids
Switching point adjustable from 1 m3 to 94 m3
.
Contact load 15 (8) A, 24 – 250 VAC
Maximum medium temperature: 120°C.
Mounting connection Rp 1‘‘ (ISO 7/1)
Housing brass, paddle 1.4401
Switch housing ABS
TÜV-tested to notice 100
S6065A1003 
Flow monitor for aggressive liquids
Switching point adjustable from 1 m3 to 94 m3
Contact load 15 (8) A, 24 – 250 VAC
Maximum medium temperature: 120°C.
Mounting connection Rp 1‘‘ (ISO 7/1)
Housing and paddle 1.4401
Switch housing ABS
TÜV-tested to notice 100
S6065A2001
SLF3 Electronical air flow switch for air (SLF + ASL)
ASL453 Evaluation Units for SLF3 sensor
ASL453/24 Evaluation Units for SLF3 sensor
SWF62 Electronical flow switch for liquid and air (SWF + ASW)
SWF62L Electronical flow switch for liquid and air (SWF + ASW)
ASW454 Evaluation Units for SWF62 sensors
ASW454/24 Evaluation Units for SWF62 sensors