ความดัน และสุญญากาศ
บริษัท เมเชอร์ฯ ให้บริการสอบเทียบเครื่องมือวัดความดัน และสุญญากาศ สามารถให้บริการสอบเทียบได้ทั้งภายในและ ภายนอกสถานที่ ซึ่งวิธีการสอบเทียบของห้องปฏิบัติการ เป็นไปตามมาตรฐาน DKD-R 6-1
โดยสามารถจำแนกเป็นสถานภาพห้องปฏิบัติการ และชนิดเครื่องมือวัดดังนี้
Pressure / Vacuum
| รายการสอบเทียบ (Parameter) | ช่วงการวัด (Measuring range) | ||
| Graph Barometer | 745 | 1500 | mbar |
| Analog Barometer, accuracy>0.6% (min point 5) | 745 | 1500 | mbar |
| Digital Barometer, accuracy>0.6% (min point 5) | 745 | 1500 | mbar |
| Analog Barometer, accuracy<=0.6% (min point 10) | 745 | 1500 | mbar |
| Digital Barometer, accuracy<=0.6% (min point 10) | 745 | 1500 | mbar |
| Test Gauge, accuracy<=0.6% | -1 | 700 | bar |
| Pressure Calibrator | 0 | 70 | bar |
| Pressure Calibrator | -1 | 40 | bar |
| Hydraulic Dead Weight Tester | 0.5 | 50 | kg/cm2 |
| Pressure Module (Absolute) | 0.2 | 2 | bar |
| Air Leak Tester (Pressure function) | 0 | 70 | bar |
| Air Leak Tester (Vacuum function) | -760 | 0 | mmHg |
| Pressure Gauge | -1 | 700 | bar |
| Vacuum Gauge | -1 | 0 | bar |
| Pressure Indicator | -1 | 700 | bar |
| Vacuum Indicator | -1 | 0 | bar |
| Digital Pressure Indicator | -1 | 700 | bar |
| Digital Vacuum Indicator | -1 | 0 | bar |
| Manometer | -1000 | 7000 | mbar |
| Manometer | 0 | 7000 | mbar |
| Differential Pressure Gauge | 0 | 7000 | mbar |
| Differential Pressure Gauge | -1000 | 20000 | mbar |
| Differential Vacuum Gauge | -1000 | 0 | mbar |
| Pressure Transmitte | -1 | 20 | bar |
| Pressure Transmitter | -1 | 700 | bar |
| Vacuum Transmitter | -1 | 0 | bar |
| Absolute Pressure Indicator | 13 | 1600 | mbar |
| Absolute Pressure Transmitter | 1.5 | 100 | torr |
| Absolute Pressure Transmitter | 1.5 | 750 | torr |
| Absolute Pressure Transmitter | 1.5 | 7000 | mbar |
| Flow Transmitter (Eagle Eye) | 0 | 5000 | GPM |
| Flow Transmitter | 0 | 500000 | l hr-1 |
| Flow Transmitter | 0 | 500000 | kg hr-1 |
| DP Level Transmitter | 0 | 10000 | mm |
| DP Level Transmitter | 0 | 10000 | mmH2O |
| DP Level Transmitter | 0 | 100 | % |
| Pressure Switch | -1 | 700 | bar |
| Safety Valve, size 20mm – 50mm | -1 | 700 | bar |
| Safety Valve, size 65mm – 80mm | -1 | 700 | bar |
| Safety Valve, size 100mm | -1 | 700 | bar |
| Safety Valve, size 125mm – 150mm | -1 | 700 | bar |
| Safety Valve, size 200mm | -1 | 700 | bar |
| Safety Valve, size 250mm | -1 | 700 | bar |
| Safety Relief Valve, size 20mm – 50mm | -1 | 700 | bar |
| Safety Relief Valve, size 65mm – 80mm | -1 | 700 | bar |
| Safety Relief Valve, size 100mm | -1 | 700 | bar |
| Safety Relief Valve, size 125mm – 150mm | -1 | 700 | bar |
| Safety Relief Valve, size 200mm | -1 | 700 | bar |
| Safety Relief Valve, size 250mm | -1 | 700 | bar |
| Pressure Regulating Valve, size 20mm – 40mm | 0 | 700 | bar |
| Pressure Regulating Valve, size 50mm – 80mm | 0 | 700 | bar |
| Pressure Regulating Valve Size 100mm | 0 | 700 | bar |
| Pressure Decay Leak Tester | 0 | 70 | bar |
Pressure / Vacuum
| รายการสอบเทียบ (Parameter) | ช่วงการวัด (Measuring range) | ||
| Air Leak Tester (Pressure function) | 0 | 70 | bar |
| Air Leak Tester (Vacuum function) | -760 | 0 | mmHg |
| Manometer | -1000 | 700 | mbar |
| Pressure Gauge | -1 | 700 | bar |
| Vacuum Gauge | -1 | 0 | bar |
| Pressure Indicator | -1 | 700 | bar |
| Vacuum Indicator | -1 | 0 | bar |
| Digital Pressure Indicator | -1 | 700 | bar |
| Digital Vacuum Indicator | -1 | 0 | bar |
| Differential Pressure Gauge | 0 | 7000 | mbar |
| Differential Pressure Gauge | -1000 | 20000 | mbar |
| Differential Vacuum Gauge | -1000 | 0 | mbar |
| Pressure Transmitter | -1 | 20 | bar |
| Pressure Transmitter | -1 | 700 | bar |
| Vacuum Transmitter | -1 | 0 | bar |
| Absolute Pressure Transmitter | 1.5 | 100 | torr |
| Absolute Pressure Transmitter | 1.5 | 750 | torr |
| Absolute Pressure Transmitter | 1.5 | 7000 | mbar |
| Flow Transmitter (Eagle Eye) | 0 | 5000 | GPM |
| Flow Transmitter | 0 | 500000 | l hr-1 |
| Flow Transmitter | 0 | 500000 | kg hr-1 |
| DP Level Transmitter | 0 | 10000 | mm |
| DP Level Transmitter | 0 | 10000 | mmH2O |
| DP Level Transmitter | 0 | 100 | % |
| Pressure Switch | -1 | 700 | bar |
| Safety Valve, size 20mm – 50mm | -1 | 700 | bar |
| Safety Valve, size 65mm – 80mm | -1 | 700 | bar |
| Safety Valve, size 100mm | -1 | 700 | bar |
| Safety Valve, size 125mm – 150mm | -1 | 700 | bar |
| Safety Valve, size 200mm | -1 | 700 | bar |
| Safety Valve, size 250mm | -1 | 700 | bar |
| Safety Relief Valve, size 20mm – 50mm | -1 | 700 | bar |
| Safety Relief Valve, size 65mm – 80mm | -1 | 700 | bar |
| Safety Relief Valve, size 100mm | -1 | 700 | bar |
| Safety Relief Valve, size 125mm – 150mm | -1 | 700 | bar |
| Safety Relief Valve, size 200mm | -1 | 700 | bar |
| Safety Relief Valve, size 250mm | -1 | 700 | bar |
| Pressure Regulating Valve, size 20mm – 40mm | 0 | 700 | bar |
| Pressure Regulating Valve, size 50mm – 80mm | 0 | 700 | bar |
| Pressure Regulating Valve Size 100mm | 0 | 700 | bar |
| Pressure Decay Leak Tester | 0 | 70 | bar |
