Name: JC30 Air Pressure / Micro Differential Pressure Transmitter
Brand: Nanjing Jiucheng technology Co., Ltd
SKU: JC30
Price: 70.00 USD
Availability: InStock

Introduction

JC30 is an industrial measuring instrument that is modular in design and meets global OEM standards. The series is stable and reliable, and has excellent cost performance. It is rugged and durable to meet the requirements of more stringent industrial standards. It is widely used in industrial support, industry support and equipment support. The series includes a variety of options, which are applied to different industries and different working conditions. It solves the needs for economic pressure monitoring in different occasions and serves a wide range of industries.
JC30 air pressure / micro differential pressure transmitter adopts new technology to produce micro range, high stability silicon piezoresistive non-oil-filled sensor components and special digital integrated circuits. It is firmly packaged with 304 stainless steel casing through stress isolation technology. The measured air pressure or differential pressure enters the positive and negative pressure chamber of the sensor through the G1/4 external thread or φ6 integrated barbed tower pressure interface, and the corresponding air pressure or differential pressure is converted into a plurality of industrial standard signal outputs proportional to the sensor detection, Such as 4 ~ 20mA, 0-5V DC, 0.5-4.5V DC.

Features

* Measuring range: 0~100Pa...100KPa
* All stainless steel construction, compact and durable, easy to install
* Temperature range is -20~100°C
* Wind pressure, differential pressure two kinds of structural interoperability design
* Accuracy 1-2% FS for pressure below 250Pa, accuracy 0.5% of industry standard FS for other ranges
* Reliable quality and cost-effective

Application

* HVAC
* Energy Management System
* VAV and fan control
* Environmental pollution control
* Clean room, clean room project
* Oven pressurization and furnace ventilation control
* Monitoring of natural gas and gas pipeline network
* Downhole ventilation test
* Pharmaceutical equipment and medical equipment
* Filter pressure
* Building exhaust system

Performance Parameter

Measuring Range	0~100Pa...100KPa
Overload Capability	1.5~2 times full-scale pressure
Burst Pressure	4xFS
Durability	﹥1x10⁷ cycle(P:0~FS)
Pressure Type	Gauge / Absolute
Measuring medium	Dry clean gas compatible with 304 stainless steel
Response time	≤4ms
Resolution	Minimum. 0.5Pa
Accuracy (linear,hysteresis, repeatability)	Typical：±0.5%FS	Maximum：±1%FS
	Typical：±1%FS(below 250Pa)	Maximum：±2%FS(below 250Pa)
Long-term stability	Typical：±0.2%FS/year	Maximum：±0.3%FS/year
Zero temperature drift	Typical：±0.02%FS/℃	Maximum：±0.05%FS/℃
Sensitivity temperature drift	Typical：±0.02%FS/℃	Maximum：±0.05%FS/℃

Environmental Conditions

Medium Temperature	-40～100℃
Ambient Temperature	-40～85℃
Compensation Temperature	-20～80℃
Vibration resistance	10g IEC 60068-2-6
Impact resistance	100g/1ms IEC 60068-2-27
EMC- launch	EN61000-6-3
EMC- anti-interference	EN61000-6-2
Insulation resistance	﹥100MΩ/100V
Shell Protection	Plug type(IP65)； Cable type(IP67) Compliance IEC 60529 standard
Certification	CE

Electrical Specifications

Code	Standard signal(with short circuit protection)	Supply voltage with polarity protection	Power supply-Current	Load(R)	Output Impendence
A1	4~20mA	DC 9~30V	Max.25mA	R≤(U-9)/0.02Ω
V1	1~5V DC	DC 9~30V	8mA	R≥50kΩ	<2kΩ
V2	0~5 V DC	DC 9~30V	8mA	R≥50kΩ	<2kΩ
V3	0.5~4.5V DC	DC 9~30V	8mA	R≥50kΩ	<2kΩ
V4	0.5~4.5V DC	DC 5±0.25V	8mA	R≥50kΩ	<2kΩ

Material

Interface and housing	Stainless Steel 304L
O-ring	Silicone Rubber
Sensor Diaphragm	Silicon wafer(measured dry ,dust-free, non-corrosive or weakly corrosive, clean gas)
Weight	Approx.150g

JC30	G	01KN	A1	F2	W2
Model	Pressure type	Pressure Range	Output	Mounting thread	Electrical connections
JC30	G=Gauge or wind/ air pressure D=Differential Pressure	002C= ±200Pa G/D 005C= ±500Pa G/D 01KC= ±1KPa G/D 02KC= ±2KPa G/D 05KC= ±5KPa G/D 10KC= ±10KPa G/D 005N= -500Pa G/D 01KN= -1KPa G/D 02KN= -2KPa G/D 05KN= -5KPa G/D 10KN= -10KPa G/D 20KN= -20KPa G/D 002P= 200Pa G/D 005P= 500Pa G/D 01KP=1KPa G/D 02KP= 2KPa G/D 05KP= 5KPa G/D 10KP= 10KPa G/D 20KP= 20KPa G/D 40KP= 40KPa G/D 001B= 100KPa G/D	A1=4~20mA V1=1~5V V2=0~5V V3=0.5~4.5V V4=0.5~4.5V/5V	F1=M20x1.5male F2=G1/4male F5=Ф8 gas nozzle F0= Customize	W1=Straight Out 1m W2=A type HSM plug W3=M12 corner out 1m W4=M12 Straight Out 1m

Model example: JC30G01KNA1F2W3
(JC30 Air Pressure/ Micro Differential Pressure Transmitter; Range 0~1MPa Gauge; Output 4~20mA; Accuracy 0.5% typical; Power Supply 9~30VDC;Pressure Connection G1/4 male thread; Electrical Connection M12 corner out 1m; Selection Remarks: The range meter 01KP=1KPa G/D G indicates the gauge pressure or wind/air pressure, which is the pressure difference with the atmosphere, that is, the wind pressure measurement of a single pressure port, D is the differential pressure measurement, measuring the pressure difference between the two pressure ports. Use the B-copper joint in the outline drawing to connect the negative pressure port, as shown in the outline drawing.
Remarks: It can be customized if the order quantity exceeds a certain amount. Please contact the sales engineers for details.