Testo压力计/差压表
| Testo压力与制冷测量产品 | |
| | testo 511差压表（0-10/200hPa)w |
| | testo 512-1差压表 (0-2hPa) |
| | testo 512-2差压表 (0-20hPa) |
| | testo 512-3差压表 (0-200hPa) |
| | testo 512-4差压表 (0-2000hPa) |
| | testo 520 差压表(0 to 20/200 mbar) |
| | testo 520差压表 (0 to 100/1000 mbar) |
| | testo 520差压表(0 to 200/2000 mbar) |
| | testo 520差压表(0 to 1/10 bar) |
| | testo 525 差压表(0.2% 精度, 0-25mbar) |
| | testo 525 (0.2% 精度, 0-200mbar) |
| | testo 525 (0.2% 精度, 0-1000mbar) |
| | testo 525 (0.2% 精度, 0-2000mbar) |
| | testo 525 (0.2% 精度, 0-7 bar) |
| | testo 525 (0.2% 精度, 0-10 bar) |
| | testo 525 (0.2%, 0-1100mbar) |
| | testo 525 绝压仪(0.2%, 0-2000mbar) |
| | testo 525 正压仪(0-30 bar) |
| | testo 525正压仪 (0-70 bar) |
| | testo 525 (0.1% 精度，0-25mbar) |
| | testo 525 (0.1% 精度 0-200mbar) |
| | testo 525 (0.1% 精度 0-1000mbar) |
| | testo 525 (0.1% 精度 0-7 bar) |
| | testo 525 (0.1% 精度 0-10 bar) |
| | testo 525正压仪 (0-1100mbar ) |
| | testo 525正压仪 (0-2000mbar) |
| | testo 525 0.05% 精度, 0-1000mbar |
| | testo 525 (0.05%精度, 0 to 7 bar) |
| | testo 525正压仪 (0.05% 0-2000mbar |
| | testo 521-1差压表 (0-100hPa 0.2% acc'') |
| | testo 521-2差压表 (0-100hPa 0.1% acc'') |
| | testo 521-3差压表 (0-2.5hPa) |
| | testo 526-1 (0-2000hPa 0.1% acc'') |
| | testo 526-2 (0-2000hPa 0.2% acc) |
：86-10—
