Murphy Electric Gage and Swichgage Manual Do Utilizador

PRESSURE

▼

ESP: 1-wire-to-ground sender†

▼

ES2P: 2-wire ungrounded sender†

▼

ESDP: 2-wire ungrounded sender, 

it drives 2 gages†

TEMPERATURE

▼

EST: 1-wire-to-ground sender 

▼

ES2T: 2-wire ungrounded sender  

▼

ESDT: 2-wire ungrounded sender, 

it drives 2 gages. 

FUEL LEVEL

▼

ESF: 1-wire-to-ground sender 

▼

ES2F: 2-wire ungrounded sender

▼

ESDF: 2-wire ungrounded sender,

it drives 2 gages.

PRESSURE

80 psi

(552 kPa)

[5.52 bar]

100 psi

(689 kPa)

[6.89 bar]

200 psi

(1.38 MPa) 

[13.80 bar]

300 psi

(2.07 MPa)

[20.70 bar]

400 psi

(2.76 MPa)

[27.60 bar]

TEMPERATURE

250°F

(121°C)

300°F

(149°C)

FUEL LEVEL

Empty — 1/4 — 1/2 — 3/4 — Full

AMMETER

60 — 0 — 60 amps (internal shunt)*

VOLTMETER

12 VDC: 8 — 18 Volts

24 VDC: 16 — 36 Volts

Ranges

†

Thru 100 psi (689 kPa) [6.89 bar]. 

EG21 Series gage and EGS21 Series Swichgage Movement and Illumination 

require 12 VDC to function. For 24 volts systems, voltage converters are built into the electrical
wire / connector assembly and supplied with the instrument, Specify voltage when ordering.

Electric Gage Senders