Submersible Pressure Transducers

PXM709GW Series

スクロールダウンし、全ラインアップをご覧ください

注文する

Precision Micromachined Silicon Sensor
5-Point NIST Traceable Calibration
Lightning/Surge Protection Available on Amplified Models
316L SS Case and Diaphragm
Fused Polyurethane Cable
mV/V, 0-10 Vdc, or 4-20 mA Output
Premium Temperature Performance
Broad Compensated Temperature Range
0.20% Standard Accuracy or Optional 0.08% High Accuracy Models for Precise Depth Measurement
Available in Gage Pressure: Vented to Atmosphere Through the Cable; Sealed Gage: Not Vented to Atmosphere; or Absolute Pressure: Vacuum Reference
Reverse Polarity Protected
Protective Nose Cone and Desiccant Available
Standard or Custom Cable Lengths

圧力センサ (圧力変換器) - 関連する商品を探す
（見つからない場合はカスタマーサービスにご連絡ください）

商品説明

The PXM709GW Series submersible depth transducers are designed to make precision level or depth measurements in fresh water or liquids compatible with 316 SS reliably for years in harsh industrial environments. Applications include Level Monitoring and Control, Depth Measurement, Surface Water Monitoring, Tank Level, Well Water Depth, Waste Water Applications,Dewatering Installations and Construction Bypass. Inconel® models are also available for oceanic research and highly corrosive or salt water applications. Consult Sales for availability. The PXM709 series has the proven Omega micromachined silicon technology as its core sensor. The Piezoresistive technology uses precision solid state strain gages molecularly embedded into a highly stable silicon wafer. The silicon is mounted in a sealed chamber and protected from the environmental fluids by a pressure sensitive stainless steel diaphragm. A very small volume of silicone oil transfers the pressure from the diaphragm to the silicon sensor. The cable is molded onto the case using a unique high pressure, high temperature system to assure the best possible quality seal for long life and durability. This technology produces a very rugged, high stability sensor with exceptional accuracy, minimal thermal effects and long term reliability.

COMMON SPECIFICATIONS
Approvals: RoHS compliant
Accuracy (Combined Linearity, Hysteresis and Repeatability): Standard ±0.20% BSL or high accuracy, option “HH”, ±0.08% BSL
Setting Accuracy Zero: ± 0.5% full scale typical, ± 1.0% full scale maximum (± 1.0% full scale typical, ± 2.0% full scale maximum for ranges = 170 mb)
Setting Accuracy Span: ± 0.5% full scale typical, ± 1.0% full scale maximum (± 1.0% full scale typical, ± 2.0% full scale maximum for ranges = 170 mb) calibrated in vertical direction with fitting down
Minimum Resistance Between Transducer Body and Any Wire: 100M Ω @ 50 Vdc (before surge protection)
Pressure Cycles: 1 million minimum
Long Term Stability (1 Year.): ±0.1% full scale typical
Operating Temperature: -18 to 79°C (0 to 175°F) with no solid freeze
Compensated Temperature: -1 to 32°C (30 to 90°F)
Thermal Effects (Over Compensated Range):
Zero Balance:
    Ranges >350 mb: ±0.3% span
    Ranges ≤350 mb: ±0.5% span
Span Setting:
    Ranges >350 mb: ±0.3% span
    Ranges ≤350 mb: ±0.5% span
Bandwidth: DC to 1 kHz typical
Response Time: 500 usec, 0 to 90% step change
CE Compliant: Meets EN 61326-1: 2006 for industrial locations [certified with 91 m (300')]
Lightning Protection Option (if included): Integral lightning surge protection to IEC-61000-4-5 (Level 4)
Shock: 50 g, 11 ms, half-sine horizontal and vertical axis
Vibration: ± 20 g
Overpressure
    Gage and Sealed Gage:
    25 mb: 10 times span
    70 mb: 6 times span
    170 mb to 70 bar: 4 times span
Absolute: 350 mba: 6 times span ranges
    >350 mba: 4 times span
Containment Pressure
    Gage Pressure:
    25 to 350 mb: To 70 bar
    1 to 70 bar: To 200 bar
    Absolute Pressure: 350 mb to 70 bar: To 400 bar
Wetted Parts: 316L stainless steel
Body Material: 316L stainless steel
Pressure Connection: 9/16-18 UNF female
Transducer Weight: 285 g (10 oz) typical depending upon configuration
Cable Construction: Polyurethane jacket with double Kevlar® reinforcing stringers, fused to case, with large vent tube
Cable Pull Strength: 109 kg (240 lb)
Cable Conductors: Four 24 AWG (19/36 stranded tinned copper) with ETFE insulation; meets MIL-W-22759/16 & SAE AS22759/16
Cable Sealing: Fused to case via molded Neoprene boot rated to 610 m (2000') depth
Standard Cable Lengths (meters): 3, 4.6, 6, 7.5, 9, 12, 15, 18, 20, 22.5, 30.5, 45, and 90 for other lengths contact factory for lead times (see page 6)

注文する（部品番号ビルダーより掲載以外の製品もご選択いただけます）(注文数を入力の上、"カートに追加"をクリックしてください)

部品番号/Desc.

注文数

商品説明

Gage Pressure with 4-20 ma Output

PXM709GW-025HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 25 mbar, equivalent depth mH20; 0.25, cable length 3 m (10ft)

PXM709GW-070HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 70 mbar, equivalent depth mH20; 0.7, cable length 3 m (10ft)

PXM709GW-170HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 170 mbar, equivalent depth mH20; 1.7, cable length 3 m (10ft)

PXM709GW-350HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 350 mbar, equivalent depth mH20; 3.6, cable length 3 m (10ft)

PXM709GW-700HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 700 mbar, equivalent depth mH20; 7.1, cable length 3 m (10ft)

PXM709GW-001BGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 1 bar, equivalent depth mH20; 10, cable length 3 m (10ft)

PXM709GW-002BGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 2 bar, equivalent depth mH20; 20, cable length 3 m (10ft)

PXM709GW-3.5BGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 3.5 bar, equivalent depth mH20; 35, cable length 3 m (10ft)

Lightning/Surge Protected Model

PXM709LGW-070HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 70 mbar, equivalent depth mH20; 0.7, cable length 3 m (10ft)

PXM709LGW-170HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 170 mbar, equivalent depth mH20; 1.7, cable length 3 m (10ft)

PXM709LGW-350HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 350 mbar, equivalent depth mH20; 3.6, cable length 3 m (10ft)

PXM709GW-700HGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 700 mbar, equivalent depth mH20; 7.1, cable length 3 m (10ft)

PXM709GW-001BGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 1 bar, equivalent depth mH20; 10, cable length 3 m (10ft)

PXM709LGW-002BGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 2 bar, equivalent depth mH20; 20, cable length 3 m (10ft)

PXM709LGW-3.5BGI

お問い合せ下さい

納期:

0.20% accuracy, 0 to 3.5 bar, equivalent depth mH20; 35, cable length 3 m (10ft)

Ranges Available to 70 bar

Sealed Gage and Absolute Pressure Models also Available

クイックオーダー

部品番号

注文数

部品番号

注文数

注: 1) Comes complete with 5-point NIST traceable calibration certificate.
2) To order with additional cable length, specify total length in meters, additional cost for length over 3 meters. i.e. PXM709GW-001BGI-12M (12 meter cable).
3) To order with optional 0.08% FS accuracy for extra cost, insert code “-HH” after “I”. I.E. PXM709GW-3.5BGI-HH.
4) To order with ½ NPT Conduit fitting for extra cost, specifiy Model PXM709C. i.e.PXM709CGW-170HGI.
5) To order with optional Lightning/Surge protection for extra cost, specify Model PXM709LGW, i.e. PXM709LGW-001BGI.

部品番号ビルダー

下記から仕様構成を選択し、ご注文ください

(1)	(2)	(3)	(4)	(5)	(6)	(7)

以下からオプションを選択:

(1) Termination :
PXM709 : Waterproof Cable
PXM709C : Waterproof Cable and 1/2 NPT Conduit Fitting

(2) Lighting/Surge Protection (Amplified Models only) :
GW : no protection
LGW : Lightning/Surge Protection

(3) Pressure Ranges :
-025H : 20 mbar
-070H : 70 mbar
-170H : 170 mbar
-350H : 350mbar
-700H : 700 mbar
-001B : 1 bar
-002B : 2 bar
-3.5B : 3.5bar
-007B : 7 bar
-010B : 10 bar
-17.5B : 17.5 bar
-035B : 35 bar
-050B : 50 bar
-070B : 70 bar

(4) Pressure Type :
G : Gage Pressure available in all ranges
SG : Sealed Gage Pressure available from 7 to 70 bar
A : Absolute Pressure available from 350 mbar to 70 bar

(5) Output :
V : mV/V ratiometric output
5V : 0 to 5 Vdc output
10V : 0 to 10 Vdc output
I : 4 to 20 mA output

(6) Accuracy Options (Standard Accuracy 0.2%) :
:
-HH : High (0.08%) Accuracy

(7) Optional Cable Length (standard length 3 m) :
:
-4.5M : 4.5 m cable
-6M : 6 m cable
-7.5M : 7.5 m cable
-9M : 9 m cable
-12M : 12 m cable
-15M : 15 m cable
-18M : 18 m cable
-20M : 19.8 m cable
-22M : 22.5 m cable
-30M : 30 m cable
-45M : 45M cable
-91M : 91 m cable

注: 有効な部品番号については、「商品仕様(PDF)」を参照ください。
ご不明な場合は、カスタマーサービス(0120-040-572 もしくは jpesales@dwyeromega.com)へお問合せください。