Geotechnical Instruments (UK)是一個值得信賴生產便攜式和固定式氣體分析儀的制造商和供應商。Geotech主要產品：Geotech廢氣分析儀、Geotech沼氣分析儀、Geotech氣體分析儀、Geotech傾角測量儀。Geotech油水分離器、Geotech撇油器
Geotech GA5000是一種ATEX認證的便攜式氣體分析儀，用于垃圾填埋氣市場。 提供CH4，CO2，O2，H2S和CO的可用氣體測量，易于使用和校準，GA5000受益于我們市場優質的可靠性，并幫助您標準化監測程序，同時支持環境立法合規性。
特征
•認證：ATEX，IECEx，CSA，MCERTS和UKAS校準（ISO17025）
•測量CH4，CO2和O2的百分比
•測量大氣壓力和相對壓力
•顯示峰值和前次讀數
•選擇用戶設置和簡單的氣體讀取功能
•同時顯示所有氣體
•校準后CH4和CO2精度±0.5％
•模塊化可升級
•內存：2,000個ID *和4000個讀數
•數據記錄和剖析功能
•比較多可監測6種氣體
優點
•支持環境立法合規
•ATEX認證提供了在潛在爆炸性環境中使用時的內在安全保證
•市場優質的質量，可靠性和準確性
•通過其支持軟件為您提供關鍵氣體數據的可追溯性和趨勢
•無憂分析：菜單引導您完成氣體分析過程；校準需要不到3分鐘
| Geotech氣體分析儀 GA5000 | |
| FACILITIES | |
| Temperature measurement | -10°C to +75°C with optional probe |
| Temperature accuracy | ±0.5°C with optional probe |
| Flow from borehole | 0-20 l/hr internal measurement (optional) |
| Flow from borehole accuracy | ±0.3 l/hr |
| Relative pressure measurement | ±500 mbar |
| Relative pressure accuracy | ±4 mbar typically (should be zeroed before reading) to ±15 mbar max |
| Barometric pressure measurement | 500 to 1500 mbar, ±5 mbar accuracy |
| Available memory | 2,000 IDs, 4000 readings** |
| ENVIRONMENTAL ConDITIONS | |
| Operating temperature range | -10°C to +50°C |
| Atmospheric pressure range | 700 to 1200 mbar |
| Relative humidity | 0-95% non condensing |
| Case seal | IP65 |
| PHYSICAL | |
| Weight | 1.6kg |
| Size | L 220mm, W 155mm, D 60mm |
| CERTIFICATION RATING | |
| ATEX marking | II 2G Ex ib IIA T1 Gb (Ta = -10°C to +50°C) |
| MCERTS | MC130238 |
| ISO17025 | Calibration to UKAS certificate number 4533 |
| CSA | Ex ib IIA T1 (Ta= -10°C to +50°C) (Canada), AEx ib IIA T1 (Ta= -10°C to +50°C)(USA) |
