ACD-102 Digital pressure transmitter (backup battery)_pressure_Smart Instrument_Products and Solutions

ACD-102 Digital pressure transmitter (backup battery)

The ACD-102 pressure transmitter (backup battery) is a combination of our company's digital pressure transmitter technology features, with an added built-in battery, allowing the transmitter to perform pressure detection even without external power. The transmitter not only has the (4-20) mA analog signal output function of the transmitter, but also optional RS485 digital communication function and (5-30) Hz function; It has a rare five digit LCD backlight display for pressure transmitters.

Main Features

Display Unit	Pa , kPa , MPa , psi , bar , mbar , kgf/cm2 , inH2O , mmH2O, inHg, mmHg
Measurement Range	Gauge pressure: -0.1MPa~0~260MPa Differential pressure: 0-500Pa~...~3.5MPa Absolute pressure: 0-0.035MPa~...~60MPa
Accuracy	0.05% / 0.1% / 0.2% / 0.5%
Stability	Better than 15 years ± 0.2% URL
Output	(4-20) mA (24V DC, two-wire system) (5-30) Hz pulse (5V DC, three wire system)
Communication	RS485 (compatible with both Modbus RTU and ANCN Free Protocol)
Power Supply	Internal power: 3.6V industrial lithium battery; (EMC characteristics of built-in battery are limited) External power: ACD-102C: (10-30) VDC ACD-102D: (4.5-36) VDC (24V typical) or 5V DC
Sampling Frequency	Internal power: (1-20) seconds/time, default 4 seconds/time, time can be set independently External power: 0.25 seconds/time
Ambient Temperature	(-30 ~ 85)℃ w/o LCD (-30~80) ℃ w/ LCD
Relative Humidity	< 90%
Atmospheric Pressure	(86～106)kPa
Other	Calibrate the reference environment temperature: 20℃±2℃
Process Temperature	Standard (-40~120) ℃ Wide-range (-60~150) ℃
Display	Five digit backlit display+percentage bar chart
Protection Rating	IP65
Explosion-proof Rating	Ex d IIB T6 Gb
Overload	1.5 to 3 times the measuring range, depending on the measurement range
Software Configuration	AncnView-TIntelligent instrument detection software (with RS485 communication): Real time display of instrument data, automatic recording, automatic drawing of pressure curves, can be exported to Excel spreadsheets for reading, printing and saving.
Process Connection	M20x1.5 / M14x1.5 / M14x1, etc. G1/2 / G3/4 / G1/8 / G3/8 NPT1/2 / NPT1/4 / NPT 1/8, etc

ACD-2H Standard Digital Pressure Gauge

The ACD-2H standard digital pressure gauge adopts advanced micro power consumption, high-precision devices, and complete embedded software technology. The instrument adopts temperature dynamic compensation technology, which can ensure that the instrument accuracy level can be met in the full temperature range. It is equipped with high-performance industrial lithium batteries and can work continuously for 10 years under normal conditions. The standard signal is fully isolated RS485 communication interface. When there is external power, it can directly communicate with the computer through communication software. The communication software has processing functions such as data acquisition, curve, storage, and reporting.

ACD-2C Storage Type Digital Pressure Gauge

The ACD-2C storage digital pressure gauge is a comprehensive pressure gauge that integrates on-site display, data storage, and communication functions. It displays and simultaneously stores instrument pressure values, time, etc. on site. The built-in memory can store over 10000 pieces of data; The combination of USB communication and supporting software enables simple data collection, analysis, reporting, and curve graph display, making it an essential tool for storing and collecting experimental data.

ACD-2CTF Storage pressure gauge

The ACD-2CTF storage digital pressure gauge is a digital instrument that can simultaneously measure and store pressure and temperature data. It has a data collection and storage capacity of 12 million pieces, and adopts a dual storage design of built-in memory and external storage card. Storage and backup are carried out simultaneously, with dual layer insurance; Combining data reading, USB communication, and supporting software, the software has functions such as data collection, analysis, reporting, and curve graphs, with user-friendly interface design and efficient data processing capabilities; Large screen LCD display window, six digit display, very eye-catching; It is an essential item for storing and collecting experimental data.

Single Flange Capillary Remote Pressure Transmitter

The single flange capillary remote pressure transmitter is a high-precision and high stability digital pressure transmitter product launched by our company. This product adopts advanced digital temperature compensation and nonlinear correction technology, combined with mature pressure transmitter design and manufacturing technology, to ensure the accuracy and stability of pressure measurement. The product has obtained dual explosion-proof certification and is suitable for places with explosion-proof requirements. The product adopts a wide temperature LCD display and a metal casting shell, which can be used under harsh working conditions.

ACD-D3 Single Flange Pressure Transmitter

The ACD series single flange pressure transmitter is a new type of differential pressure instrument independently developed and produced by ANCN based on the introduction of advanced foreign technology. It applies ANCN's advanced micro power consumption technology and software compensation technology. Key components and parts are imported, and the whole machine has undergone strict assembly, testing, and aging to ensure the quality of the instrument.

ACD-3151H Electric Differential Pressure Transducer

The ACD-3151H electric differential pressure transmitter is a digital differential pressure transmitter product launched by our company, which adopts advanced monocrystalline silicon piezoresistive technology and has high precision and stability. This product is used to measure the liquid level, density, and pressure of liquids, gases, or vapors. It converts differential pressure signals into 4-20mA DC analog current signals for output, or can achieve remote setting, monitoring, and other functions through RS485 communication. Suitable for demanding process industries. The product has obtained dual explosion-proof certification and is suitable for places with explosion-proof requirements. The product adopts a wide temperature LCD display and a metal casting shell, which can be used under harsh working conditions.

ACD-302H Electric Single Flange Pressure Transmitter

The ACD-302H electric single flange pressure transmitter is a high-precision and high stability digital pressure transmitter product launched by our company. This product adopts advanced digital temperature compensation and nonlinear correction technology, combined with mature pressure transmitter design and manufacturing technology, to ensure the accuracy and stability of pressure measurement. The product has obtained dual explosion-proof certification and is suitable for places with explosion-proof requirements. The product adopts a wide temperature LCD display and a metal casting shell, which can be used under harsh working conditions.

ACD-302H Electric Absolute Pressure Transmitter

The ACD-302H electric absolute pressure transmitter is a high-precision and high stability digital pressure transmitter product launched by our company. This product adopts advanced digital temperature compensation and nonlinear correction technology, combined with mature pressure transmitter design and manufacturing technology, to ensure the accuracy and stability of pressure measurement. The product has obtained dual explosion-proof certification and is suitable for places with explosion-proof requirements. The product adopts a wide temperature LCD display and a metal casting shell, which can be used under harsh working conditions.

ACD-302H Electric Pressure Transmitter

The electric pressure transmitter ACD-302H is a high-precision and high stability digital pressure transmitter product launched by our company. This product adopts advanced digital temperature compensation and nonlinear correction technology, combined with mature pressure transmitter design and manufacturing technology, to ensure the accuracy and stability of pressure measurement. The product has obtained dual explosion-proof certification and is suitable for places with explosion-proof requirements. The product adopts a wide temperature LCD display and a metal casting shell, which can be used under harsh working conditions.