Brief introduction
ACD-Z3150 wireless digital differential pressure transmitter is a new gauge developed and produced ourselves with imported advanced foreign technology. It adopts two most popular industry wireless communications: Zigbee and WirelessHART. Advanced micro power technology and software compensation technique makes it have priority mechanism of data alarm and burst, instrument faults and battery alarm to grantee data monitoring and real-time instrumentation status. Build-in large capacity and high performance lithium battery with 3 ~ 5 years life time. This transmitter realizes the remote real-time monitoring and wireless transmission, there is no need site wiring and saves the trouble of instrument field wiring and the manpower and construction cost. The instrument is advanced in designing, variety specification is complete, easy to install and use, is the ideal upgrade product of traditional pressure transmitter.
This product has advanced design, complete specifications and easy installation. And can replace the traditional 1151 and 3051 series products, so it is the replace and renew product of old gauge. In order to fit the continuous improvement and development of domestic automation level, this series product has site display function with small shape.
Products patents
Patent for utility models
①ZL2008 2 0028605.1 《digital instrument button and display device》
②ZL2015 2 0269374.3 《instrument power lithium battery》
③ZL2009 2 0062360.9 《micro power consumption and low pressure drop sensor constant current drive circuit》
④ZL2014 2 0475830.5 《pressure and temperature gauge outfit》
Patent for industrial design:
⑤ZL2014 3 0300364.2 《pressure and temperature gauge outfit》
⑥ZL2008 3 0019531.0 《instruments (pressure test gauge) 》
Product features
1. 11 units display: Pa kPa MPa psi bar mbar kgf/cm2 inH2O mmH2O inHg mmHg
2. high accuracy and good stability, small and strong
3. good one-way overload protection feature is, no mechanical moving parts, less maintenance
4. unified structure, strong interchangeability of accessories, good selectivity of diaphragm material
5. 1-60s per time acquisition speed
6. five figures display on big LCD screen, can read at night
7. open design battery, easy to change
8. magnetic induction button design
9. pressure percentage bar charts shows
10. automatic temperature compensation technology to reduce error under bad environment
11. zero stable technology, increase the stability of the instrument
12. AES-128 encryption algorithm, the network authentication and authorization, safe and reliable data
13. automatic frequency hopping technology, has a unique ability to resist interference
14. blast resistant construction, use throughout the day.
Product application
1. can work well in corrosive, impact and versatility environment
2. meet the lab and industrial field high precision pressure acquisition requirement
Product parameter
1. Display unit: Pa kPa MPa psi bar mbar kgf/cm2 inH2O mmH2O inHg mmHg
2. Measuring Range: Differential Pressure: 0-1KPa~ 4MPa
3. Accuracy grade: 0.075 0.1 0.2
4. Power supply mode: build-in one 3.6V high power lithium battery
5. Picking rate: 1-60s per time, standard 5s per time, time can be controlled
6. Stability Performance: <0.1% FS per year
7. Battery life: 3 years
8. Operating temperature: -30℃～70℃
9. Relative humidity: ＜90%
10. Barometric pressure: 86-106KPa
11. Others: Calibration reference operating temperature 20℃±2℃
0.05 accuracy requires operating temperature 0-50℃
12. Medium Temperature: General temperature range （-40～85）℃
Wide temperature range （-70～400）℃ Flange mounting high temperature silicone oil
13. Display mode: five figures dynamic display and percentage bar chart
14. Protection Degree: IP65
15. Exdl: ExiaIICT4 Ga
16. Overload Pressure: Max static pressure: 16MPa
One-way max overload pressure: 16MPa
Two-way max overload pressure: 24MPa
Note: overload pressure depends on measuring range
17. Process Connection: Metric M20×1.5、M14×1.5、M14×1
US/UK Standard: G1/2、G3/4、G1/8、G3/8, NPT 1/2、NPT 1/4、NPT 1/8
Wireless technique
1. Wireless spectrum: ISM（2.4~2.5）GHz（IEEE 802.15.4 DSSS）
2. Wireless authentication: a. Zigbee：FCC ID: MCQ-XBS2C，IC: 1846A-XBS2C
b. WirelessHART：IEC 62591 HART，GB/T 29910.1～6-2013 HART
3. Wireless protocol: a. Zigbee：Zigbee 2007
b. WirelessHART：IEC62591
4. Receive sensitivity: a. ZigBee：-100dBm
b. WirelessHART：-95dBm
5. Transmit power: 8dBm（6.3mW）
6. Transmission distance: 300m 800m
7. Network security: AES-128 encryption algorithm, the network authentication and authorization
8. Immunity ability: automatic frequency hopping technology
Install mode
Product model selection
