I have never had an issue with any EI products… it looks fantastic on the panel.
- Customer
Thomas A. from Oklahoma
- Aircraft
Beechcraft Bonanza E35
- EI Instrument
8am–4:30pm PST M–F
Sorry, We’re Closed

| Model | PT-30GA | PT-100GA | PT-100GA-T Torque | PT-300GA | PT-3000S |
| Target Pressure | 30 PSI | 100 PSI | 100 PSI | 300 PSI | 3,000 PSI |
| Proof Pressure | 72 PSI | 290 PSI | 290 PSI | 726 PSI | 7,252 PSI |
| Burst Pressure | 108 PSI | 435 PSI | 435 PSI | 1,089 PSI | 10,878 PSI |
| Pressure Type | Gauge | Gauge | Gauge | Gauge | Gauge |
PT-3000S Hydraulic Pressure Transducer
PT-3000S
$380

Type
Gauge Pressure
Target Pressure
3,000 PSI
Proof Pressure
7,252 PSI
Burst Pressure
10,878 PSI
Typical Accuracy
+/- 1%
dV (btwn GRN & WHT) @ Target PSI
50 mV
Material
304 SS
Power Supply
+5 VDC
Certifications
FAA TSO’d, STC’d, PMA’d
I have never had an issue with any EI products… it looks fantastic on the panel.
EI tech support is the best.
Every person was willing to help me when I needed and the whole purchasing process was smooth. [And, E.I.] was recommended by my mechanic.
Keep it up. I’ll keep coming back.
A clear capable replacement for a cluster gauge. Vivid colors used which make it easy to see engine status at a glance.
Very happy with our new tachometer!
Awesome Tech Support. Like the functions it supports and the fit and look in the panel.
Much better quality with the bezel and buttons and knobs [vs. competition]. Also much easier to navigate and add fuel.
Currently have multiple EI Instruments in our aircraft. Quality and reliability are key.
I have seen your products in other aircraft and have seen their reliability.
Easy installation.
Outstanding Customer Service!!