Complete white digital differential pressure gauge with black display and green pressure reading

Temiz Oda Kontrolü ve Çevre İzleme Sistemleri

Dijital Diferansiyel Basınç Gauge

A digital wall gauge that presents low differential pressure in clear engineering units and adds programmable alarm, relay and communication functions.

High-Visibility Numeric Display
Programmable Alarm Limits
Multiple Pressure Units
Relay and Analog Outputs

Alıntı isteği Browse ürünleri

Ürün tanıtımı

The digital differential pressure gauge integrates a low-range sensor, bright numeric display and local alarm logic in one wall-mounted device. Users can select pressure units and view signed room-to-reference differential without converting an analog scale. Programmable high and low limits drive color change, buzzer or relays, while analog and digital outputs share the measured value with monitoring systems. A flush or surface mounting arrangement allows the display to remain readable at entrances and service corridors.

Ana Özellikler

Large signed digits remain readable from normal corridor viewing distance.

Selectable pressure units support Pa and other commonly used engineering scales.

Independent high and low thresholds drive local color and remote relay alarms.

Analog or network retransmission avoids installing a second room pressure sensor.

Müşteri Ürün Sorunları

Room users need an unambiguous pressure value and alarm state without interpreting a small pointer scale.

A small analog scale is difficult to read from the corridor.Large backlit digits present the signed pressure value at a glance.

Staff misinterpret different pressure units used across rooms.A selectable and clearly displayed unit keeps each reading explicit.

The gauge shows pressure but cannot trigger a remote alarm.Programmable relays and analog output send the same condition to the monitoring system.

A brief door opening leaves the display in alarm long after closure.Adjustable delay and hysteresis distinguish transient doorway disturbances from sustained loss.

Tipik uygulamalar

Cleanroom entrance pressure displayAirlock status indicationIsolation room monitoringFilter differential indication

Teknik parametreler

Typical materials and dimensions for a digital cleanroom differential pressure gauge are listed below.

Temel malzemeler	Silicon MEMS sensor with white polycarbonate bezel, tempered display lens and FR-4 electronics
Panel kalınlığı	45-90 mm gauge depth
Effective Width (Etkili Genişlik)	120-200 mm front bezel width
Maksimum uzunluk	Up to 240 mm bezel height
Çelik yüz yüze kalınlığı	0-1.0 mm; optional stainless rear mounting plate
Core Density (Çekirdek Yoğunluğu)	1180-1220 kg/m³ for polycarbonate bezel components
Termal İletkenlik	0.19-0.22 W/(m·K) for polycarbonate housing material
Yüzey bitirme	Smooth white bezel with black glass display window and green-red status backlight
Ortak tip	Flush or surface wall mount with rear pressure ports and removable power-signal terminal
Customization (Özelleşme)	Kullanılan uygulama ve çalışma ortamına göre kullanılabilir.

Mevcut Seçenekler

Surface or flush mountingGreen-red status backlightRelay and analog outputsBACnet or Modbus communication

Planning a Digital Differential Pressure Gauge specification?

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