Cảm biến đo mức bằng sóng radar GDGW56 hãng Goda.

Tham khảo thông tin sản phẩm : Tại đây.

Thông tin chi tiết sản phẩm : 

Features: Multi-cable guided wave antenna which can achieve stronger echo signal.
Application: Measurement of low dielectric constant, solid, complex process and conditions.
Max Measurement Range: Cable: 30m/Bar: 6m
Measurement Accuracy: ±10mm
Process Connection: G1½A/G2A/1½NPT
Detector Material: Stainless Steel 316L /PTFE
Diameter of Steel Cable: Φ4mm/Φ8mm
Process Temperature: -40…150°C
Process Pressure: -1.0…40bar
Signal Output: Two-wire 4…20mA/HART

Detailed Description:

GDGW56

Approval

P Standard (Non-explosion-proof)
I  Intrinsically Safe (Exia IIC T6)
C Intrinsically Safe+Ship Approval (Exia IIC T6)
G Intrinsically Safe+Flameproof (Exd [ia]ia IIC T6)

Detector Type/Material

A Double Cable Type/Stainless Steel 316L/PTFE
B Double Bar Type/Stainless Steel 316L/PTFE

Process Connection

GP Thread G1½A
KP Thread G2A
NP Thread 1½NPT
YP Special Design

Electronic Components

B (4～20)mA/HART 2-wire
C (4～20)mA/(22.8～26.4)V DC /HAR 2-wire/4-wire
D (198～242)V AC/HART 4-wire

Seal/Process Temperature

A Viton FKM (-40～150)℃
B Kalrez FFKM (-40～150)℃

Housing/Protection Level (Note)

A Aluminium/IP67
B Plastic/IP66
D Aluminum (Two-chamber) /IP67
G Stainless Steel 316L/IP67

Cable Entry

M  M20x1.5
N  ½NPT
 

Display/Programming

A  Yes
X  No

Cable(bar) length

5-digit(Unit: mm)

Note: Intrinsically Safe (Exia IIC T6) must use “B” electronic component and “A” housing; Intrinsically Safe+Ship Approval (Exia IIC T6) must use “B” electronic component and “G” housing; Intrinsically Safe+Flameproof (Exd [ia]ia IIC T6) must use “C”“D” electronic components and “D” housing; standard flange size refers to GB/T9119-2000 PN1.6MPa size with thickness of 15.

Cảm biến đo mức bằng sóng radar GDGW56 hãng Goda.