Clean Room - Differential Pressure Data Logger

Clean Room - Differential Pressure Data Logger

Model Number


Standard Lead Time
3 weeks

The HD50CR is specifically designed for monitoring differential pressure in clean rooms, automatically keeping track of any out-of-range values provides the perfect evidence for any quality audit.

The stainless-steel flush-mounted style guarantees that the instrument is easy to clean.

Configuring the instrument is simple and can be done through any device granted access to the network (with the security credentials) to the onboard webserver.

The configuration can also take place offline via USB connection and the included software.

The included software HD35AP-S and HDServer1 is available in versions that fully comply with 21CFR part 11 regulations.

  • High accuracy and stability with auto zeroing feature.
  • Connect to any system: Analog / Modbus / Ethernet output options.
  • Can be used stand-alone with the built-in web server.
  • Immediate warning via direct alarms when the predefined threshold is exceeded.
  • Your data anyway, anytime: Local PC, Cloud, Local Server, E-mail

HD50CR: Standard configuration +/- 125Pa, USB, Ethernet, and RS485 Connectivity

HD50CR-AS: Range +/- 100Pa, USB and RS-485 Modbus RTU slave connectivity.

HD50CRW: Same as HD50CR but with Wi-Fi connectivity instead of Ethernet

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Key Specifications

Measuring Range | Accuracy
+/- 125 Pa | +/- 0.35% full scale
0.01 Pa
Threshold Alarm
Buzzer, LED, E-Mail
Analog Output
3X: 0/4-20mA or 3X: 0 to 5/10V
Connectivitiy | Communication Protocols
USB, Ethernet, RS485, Wi-Fi | Proprietary, Modbus-RTU, Modbus TCP/IP, SMTP, FTP, HTTP, NIST
Logging Intervals
1, 2, 5, 10, 15, 30 seconds 1, 2, 5, 10, 15, 30, 60 minutes
Local Memory
Circular management or stop logging when memory is full. Storable samples from 420,940 to 906,640 depending on the number of quantities selected.
Power Supply
24 Vac / Vdc ±10% (Max 5 W)
Electrical Connections
Screw terminal block, max 16 AWG
Front Panel
AISI 316 Stainless Steel

Available Accessories

Available Accessories

No accessories are set for this product.
No accessories are currently available for this item.
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