Crystal m1 Pressure Gauge
Affordably accurate digital pressure gauge with 0.2% of reading from −10 to 50°C. One wide-range m1 replaces up to five 0.25% mechanical gauges. Protective boot, replaceable CPF adapter, and up to three years of battery life.
Pick your exact configuration in the ordering table below to add it to your cart.
Same-day response on quotes. ISO/IEC 17025 accredited calibration available.
Overview
The Crystal m1 is an affordably accurate digital pressure gauge that holds 0.2% of reading from −10 to 50°C. Accuracy is not affected by dropping, over-pressure, vibration, temperature swings, or rapid pressure change. Because the specification is of reading — not of full scale — one wide-range m1 typically replaces up to five 0.25% mechanical gauges, including a 30 psi digital manometer option.
The recommended calibration interval is two years. Programmable update rate stretches battery life to as long as three years of continuous use on two AA cells. A bright backlit display with extra-large numbers is easy to read in any lighting. The included Skydrol-compatible protective boot and replaceable Crystal CPF adapter shift everyday wear off the gauge body. IP65 dust- and splash-proof housing. Every m1 ships with an ISO 17025 accredited calibration certificate with multi-temperature data.
Specifications
| Pressure | |
| Accuracy | 0.2% of reading (20–110% of range); 0.04% FS from 0–20% |
| Compensation | −10 to 50°C (14 to 122°F) |
| Display | |
| Screen | 5 digits, 16.8 mm (0.66 in) high; 4 readings/s; backlight |
| Power | |
| Battery | 2 × AA; up to 3 years with programmable update rate |
| Enclosure | |
| Ingress | IP65; polyester/polycarbonate housing; protective boot included |
| Connection | |
| Fitting | Crystal CPF female; 1/4 in NPT adapter included (BSP / M20 optional) |
| Calibration | |
| Interval | 2-year recommended; ISO 17025 certificate with multi-temperature data |
Documents
Build your part number
Configure your M1
Pick your options and we'll build the exact part number with a list-price estimate.
Select a pressure range to build your part number.
Prices come from the current Crystal price list. Every m1 range lists at the same gauge price. Pump systems G & H include a waterproof case as standard. Shipping and tax are confirmed when we review your order.
Ordering information
45 ordering models available.
| Model | Description | List Price | |
|---|---|---|---|
| m1:100BAR | 100 bar Gauge | Request a quote | |
| m1:100KG | 100 kg/cm2 Gauge | Request a quote | |
| m1:100PSI | 100 psi Gauge | Request a quote | |
| m1:10BAR | 10 bar Gauge | Request a quote | |
| m1:10KG | 10 kg/cm2 Gauge | Request a quote | |
| m1:10KPSI | 10K psi Gauge | Request a quote | |
| m1:10MPA | 10 MPa Gauge | Request a quote | |
| m1:1KPSI | 1K psi Gauge | Request a quote | |
| m1:1MPA | 1 MPa Gauge | Request a quote | |
| m1:200BAR | 200 bar Gauge | Request a quote | |
| m1:200KG | 200 kg/cm2 Gauge | Request a quote | |
| m1:200KPA | 200 kPa Gauge | Request a quote | |
| m1:20BAR | 20 bar Gauge | Request a quote | |
| m1:20KG | 20 kg/cm2 Gauge | Request a quote | |
| m1:20MPA | 20 MPa Gauge | Request a quote | |
| m1:2BAR | 2 bar Gauge | Request a quote | |
| m1:2KG | 2 kg/cm2 Gauge | Request a quote | |
| m1:2MPA | 2 MPa Gauge | Request a quote | |
| m1:300PSI | 300 psi Gauge | Request a quote | |
| m1:30PSI | 30 psi Gauge | Request a quote | |
| m1:3KPSI | 3K psi Gauge | Request a quote | |
| m1:700BAR | 700 bar Gauge | Request a quote | |
| m1:700KG | 700 kg/cm2 Gauge | Request a quote | |
| m1:70MPA | 70 MPa Gauge | Request a quote | |
| m1:AHX | System A (pneumatic) 0 to 40 bar | $2,113.00 | |
| m1:AXX | System A (pneumatic) 0 to 2 bar | $2,113.00 | |
| m1:BHX | System B (pneumatic) -0.91 to 40 bar | $2,291.00 | |
| m1:BSP | 1/4 BSP Male Pressure Fitting | Request a quote | |
| m1:BXX | System B (pneumatic) -0.91 to 2 bar | $2,291.00 | |
| m1:CHX | System C (oil) 0 to 350 bar | $2,206.00 | |
| m1:CXX | System C (oil) 0 to 200 bar | $1,940.00 | |
| m1:DOX | System D (oil) 0 to 350 bar | $4,042.00 | |
| m1:DWX | System D (water) 0 to 350 bar | $4,042.00 | |
| m1:E | No Liquid (Pump Drained) | Request a quote | |
| m1:EOX | System E (oil) 0 to 700 bar | $5,702.00 | |
| m1:FOV | System F (oil) 0 to 1000 bar | $6,335.00 | |
| m1:FWV | System F (water) 0 to 1000 bar | $6,335.00 | |
| m1:GOX | System G (oil) 0 to 1000 bar | $6,758.00 | |
| m1:GWX | System G (water) 0 to 1000 bar | $6,758.00 | |
| m1:HOX | System H (oil/pneumatic) -0.91 to 350 bar | $3,863.00 | |
| m1:M1 | Pressure Gauge | $1,114.00 | |
| m1:M20 | M20 x 1.5 Metric Male Pressure Fitting | $87.00 | |
| m1:NONE | Pump System Only | $213.00 | |
| m1:W | Additional Price for Waterproof Carrying Case | $270.00 | |
| m1:XXX | See Pressure Range section for price and correct ordering code | Request a quote |
Related products
Official compatibility and accessories for this model ? not look-alike suggestions.
