ZITN is committed to becoming a world-class sensor company. The company always adheres to its original intention and continues to provide customers with highly reliable and cost-effective products and services. We recommend solutions for high-temperature directional sensors this time. Here we take the DS750 product as an example. It has the advantages of high temperature and high reliability, few solder joints, and strong confidentiality. The following will provide a detailed introduction to readers. I hope it will be useful to you. Provide reference for product selection.
ZA150H small size accelerometer can detect the external acceleration signal, the output current signal is proportional to the acceleration signal. It can be widely used in aerospace high-precision navigation systems,oil drilling survey or geological exploration systems. The dimensions of this product are compatible with MINI-Q model accelerometer of Honeywell.
Sept. 18, 2024, ZITN Semi-Annual Summary Commendation Ceremony of ZITN was held successfully.
LHM 128/256MB is a high-temperature and high reliability NOR universal memory operated by SPI serial interface. It has the characteristics of fast read and write at high and low temperature, high reliability and excellent performance. It can work in the harsh environmental of -45℃-200℃ for a long time.
he DS580T miniature directional sensor consists of a 3-axis fluxgate sensor and a 3-axis MEMS acceleration sensor. Built-in temperature compensation allows the sensor to measure incline to ±0.1° and azimuth to ±0.5° in the range of 0 to 125 ° C. In addition, the sub can also measure the MWD battery voltage, total charging speed, total magnetic field strength, magnetic toolface Angle, geomagnetic dip Angle, temperature and other parameters. DS580T has the characteristics of small size, high precision, anti-vibration and anti-impact. The DS580T can correct the Angle deviation caused by mechanical installation through the supporting PC software. It can be measured under vibration, and the measurement accuracy is guaranteed when the peak vibration acceleration is less than 6g.
LH42094 circuit is a precision voltage stabilized positive power supply especially designed for operations under high temperature and wide temperature environment, this power supply has the characteristics that output doesn’t change as the input voltage, load current and environment temperature, without connection with the external filter capacitance, the output noise is less than 1mV, and can operate reliably for long term period under shell temperature of 200℃ .
This month, our R&D team organized a team building activitity, you know If you want team building to work, you have to show the members of the team that it benefits them personally.
ZTMWD-48 wireless MWD system contains ground decoding system and downhole instrument, all circuits of downhole instrument adopt high temperature MCM (Multi-Chip Module) technology, improved reliability and work life in high temperature, high vibration environments while reducing the size of the instrument. The accelerometer and magnetometer used in the directional sensor are independently developed by ZITN team. With the high-precision compensation calibration algorithm, it can realize the high-precision inclination and azimuth measurement of the whole temperature range, and support to measure the inclination and azimuth during mud pump opening, to improve the efficiency of directional drilling.
DS750M-H is a replacement of GE-TENSOR which can be widely used in the field of logging and drilling, and can work reliably for a long time in an environment of 150°C.
