Manogauge supplies glycerin-filled and silicone-filled pressure gauges that stabilise the pointer under vibration, pulsation and pressure spikes, extending service life in demanding process and machinery environments.
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ZX-06-R · 0–60 MPa · ±1.6 / 2.5%
ZX-06-A · 0–60 MPa · ±1.6 / 2.5%
ZX-03-R · 0–270 psi · ±2.5%
ZX-03-A · 0–270 psi · ±2.5%
ZX-01-R · 0–100 MPa · ±1.0 / 1.6%
Liquid-filled gauges in 40–100 mm dial sizes, accuracy 1.6 % or 2.5 %, glycerin (standard) or silicone oil fill (for low-temperature applications). Phosphor-bronze Bourdon tube, stainless steel or brass connector. Bottom or back connection.
The glycerin or silicone fill damps needle oscillation caused by pump vibration, compressor pulsation or hydraulic pressure spikes, making readings clear and protecting the movement from fatigue. Fill choice should be reviewed by temperature and medium compatibility.
Pump and compressor discharge lines, hydraulic power units, reciprocating engine manifolds, HVAC water systems, irrigation skids and any service with continuous vibration or fluctuating pressure.
Use the RFQ form when you have range, connection, quantity or drawings. Use WhatsApp when you only need a quick compatibility check before preparing the full purchase file.
The main benefit is damping pointer vibration so readings are easier to see and the movement is better protected in vibration or pulsation service.
They can be used in many outdoor applications, but case material, seal, fill fluid and temperature range must be confirmed for the site conditions.
Send pressure range, medium, equipment type, connection thread, mounting direction, dial size, filling preference and order quantity.
MOQ for standard liquid-filled gauge models is typically 10–50 units. Custom fill fluid or non-standard configurations may require higher minimums. Submit your requirement for an exact MOQ and lead-time.
Yes. Sample gauges are available for evaluation. Send your specification via the RFQ form and indicate that you need a sample unit first.
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