BHP slickline, wirleline DST pressure gauge, PPS 28 - Quartz Electronic Memory and SRO Gauge

PPS 28 - Quartz Electronic Gauge

The PPS28 is developed for critical well testing by utilizing the high accurate and stable quartz sensors. PPS28 gauge is one of the most rugged and reliable quartz tools with low power consumption.

MAJOR APPLICATIONS

Drill Stem Tests

Production Tests

Pressure Gradients

Interference Tests

Frac Monitoring

Pressure Monitoring while drilling

Injection Pressure Monitoring

Perforation Monitoring

SPECIFICATIONS
Sensor Type	Quartz
Pressure Ranges	Up to 20,000 PSI
Pressure Accuracy	0.02% (FS), 0.015% FS Typically
Pressure Resolution	<0.008 PSI
Pressure Drift	<1 PSI / year
Temperature Rating	150 °C (301 °F), 177 °C (351 °F)
Temperature Accuracy	0.2 °C
Temperature Resolution	0.01 °C
Power Source	One or two single C lithium packs
Communications	USB, RS232
Data Set	time/pressure/temperature
Memory Capacity	1,000,000 data sets
Outside Diameter	1.25" (31.75 mm)
Overall Length	19" (482.6 mm), 21" (533.4 mm)
Work Mode	MRO/SRO
Service	H2S
Housing Material	Inconel 718 / SS 17-4
Sample Rate	0.1 second to 18 hours

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