14
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]
Certificate:
1984045
Project:
70159942
Master Contract:
237484
Date Issued:
2018-03-29
DQD 507 Rev. 2016-02-18
Page 2
Model PT-400-L3/L10xxxx Pressure Transmitter. Rated 9-28VDC, 0-5V, 20mA or 0-10V, 20mA;
Maximum Ambient 85° C; Temperature Code T4; Maximum Working Pressure 10,000 PSI. Installed as
per Drawing 9002794. Single Seal. Non-Incendive with the following Entity Parameters:
Vmax, Ui = 28V
Imax, Ii = 110mA
Pmax, Pi = 0.77W
Ci = 0µF
Li = 0µH
Model PT-500-xxxx Pressure Transmitter, Rated 10-28VDC, 4-20mA; Maximum Ambient 85° C;
Temperature Code T4; Maximum Working Pressure 10,000 PSI; Single Seal. Non-Incendive with the
following Entity Parameters:
Vmax, Ui = 28V
Imax, Ii = 110mA
Pmax, Pi = 0.77W
Ci = 0µF
Li = 0µH
Conditions of Acceptability
: PT-400, PT-500
1. The "x" in the Model designations may be any alpha-numeric character, to denote minor mechanical options,
not affecting safety.
2. These devices must be connected to a suitably certified and approved apparatus that provides non-incendive
outputs either equal to or less than those as indicated by the applicable control drawings. This certified apparatus
must be located in a safe area.
3. The equipment must be connected to a certified class 2 power supply
