Shanghai Zhaohui Pressure Apparatus Co., Ltd.
Main products:Pressure Transmitter,Melt Pressure Transmitter
Contact Us
  • Contact Person : Ms. Chen Sunny
  • Company Name : Shanghai Zhaohui Pressure Apparatus Co., Ltd.
  • Tel : 86-21-51691919
  • Fax : 86-21-67755185
  • Address : Shanghai,Shanghaishi,5-6F No.8 Building No.115 ,Lane 1276 Nanle Road Songjiang District Shanghai 201600 China
  • Country/Region : China
  • Zip : 201600

Pressure and temperature indicator

Pressure and temperature indicator
Product Detailed
Dual 4-digit Green and Red LED; Input 2.5mV/V or 3.33mV/V; Output 4-20mA, 0-10V, 0-5V;


N50 digital indicator is a 1/8 DIN or ¼ DIN, panel-mount, dual 4-digit indicator, which takes the advantage of latest state-of-art technology and comes in small-size, light-weight and in low-power. This pressure indicator has been specifically designed for use with mv/Volt output transducers from different famous manufacturers such as Dynisco, Gefran, ONEhalf20 and so on. This series indicator can match ZHYQs melt pressure transducer also.




Dual 4-digit Green and Red LEDs



0.2% FSO ± 1



Out, Alarm-1, Alarm-2, CALibration


Input Sensibility

2.5mv/V or 3.3 mv/V (automatic selection)


Sampling Speed

20 per second


Excitation Voltage

+9 VDC (output to transducer)



All Output Relays

Relay 220V 1A



4~~20 mA standard current loop



RS-485 MODBUS( PY500 Only)


Alarm Range

0001 9999 PSI or Bar (configurable)



0 - 55°C



<= 80% RH



80% FSO (Full Scale Output)


Power Supply

110/220VAC or +24VDC (designated while purchasing)



PY500H: 96mm×48mm×100 mm (W x H x D)

PY500: 96mm x 96mm x 100 mm (W x H x D)


Panel Cutout

PY500H: 92mm x 46mm (W x H)

PY500: 92mm x 92mm (W x H)



400(Maximum) grams


Price, Package and Service

1, Our quotation is always valid for you if there is no world market unrest.

2, Receiving your new inquiry, the infos of products & the best price will be provided you asap.

3, Replacement and repair if there is quality problem within 7-15 working days.

4, Port: Shanghai.

5, Payment: T/T.

6, OEM MOQ is more than 100pcs.

7, Delivery time is 7-10 working days.

8, All goods will be fully checked by our QC.

9, Package: The goods will be put into the packing box with instructions and certificate of quality first. Then we pack them into the box with polystyrene foam avoiding the damage to the products.

10, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder.

Pressure and temperature indicator

Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.