| 類型 | IRwin S | IRwin SX | IRwin SXT | IRwin SXG | IRwin SXGT |
| 防爆等級 | | - | Ex II 1G, Ex ia IIC T3 Ga, Intrinsically safe Class I, Division 1, Groups A, B, C and D, T3 | Ex II 1G, Ex ia IIC T3 Ga, Intrinsically safe Class I, Division 1, Groups A, B, C and D, T3 | Ex II 1G, Ex ia IIC T3 Ga, Intrinsically safe Class I, Division 1, Groups A, B, C and D, T3 | Ex II 1G, Ex ia IIC T3 Ga, Intrinsically safe Class I, Division 1, Groups A, B, C and D, T3 |
| 可檢測氣體 | | | | | |
| 甲烷 | | CH4 | CH4 | CH4 | CH4 | CH4 |
| 二氧化碳 | | CO2 | CO2 | CO2 | CO2 | CO2 |
| 乙烷 | | C2H6 | C2H6 | C2H6 | C2H6 | C2H6 |
| 乙烷（GC） | | - | - | - | C2H6 | C2H6 |
| 丙烷 | | - | C3H8 | C3H8 | C3H8 | C3H8 |
| 丙烷（GC） | | - | - | - | C3H8 | C3H8 |
| 丁烷 | | - | C4H10 | C4H10 | C4H10 | C4H10 |
| 一氧化碳 | | - | - | CO | - | CO |
| 氧氣 | | - | - | O2 | - | O2 |
| 硫化氫 | | - | - | H2S | - | H2S |
| 敏感性 | | 1 ppm to * CH4 | 1 ppm to * CH4 | 1 ppm to * CH4 | 1 ppm to * CH4 | 1 ppm to * CH4 |
| 運行時間 | | min. 8h | min. 8h | min. 8h | min. 8h | min. 8h |
| 充電時間 | | 4 h (3 h fast charge) | 4 h (3 h fast charge) | 4 h (3 h fast charge) | 4 h (3 h fast charge) | 4 h (3 h fast charge) |
| 電池類型 | | Lithium Ion battery | Lithium Ion battery | Lithium Ion battery | Lithium Ion battery | Lithium Ion battery |
| 防護等級 | | IP54 | IP54 | IP54 | IP54 | IP54 |
| 運行溫度 | | -20 to +50°C (-4 to 122°F) | -20 to +50°C (-4 to 122°F) | -15 to +40°C (5 to 104°F) | -20 to +50°C (-4 to 122°F) | -15 to +40°C (5 to 104°F) |
| 存儲溫度 | | -25 to +70°C (-13 to 158°F) | -25 to +70°C (-13 to 158°F) | -25 to +70°C (-13 to 158°F) | -25 to +70°C (-13 to 158°F) | -25 to +70°C (-13 to 158°F) |
| 空氣濕度 | | max. 95% RH, not condensing | max. 95% RH, not condensing | max. 95% RH, not condensing | max. 95% RH, not condensing | max. 95% RH, not condensing |
| 外形尺寸 | | 197 x 256 x 62 mm(7.7 x 10 x 2.4 in.) | 197 x 256 x 62 mm(7.7 x 10 x 2.4 in.) | 197 x 256 x 62 mm(7.7 x 10 x 2.4 in.) | 197 x 256 x 62 mm(7.7 x 10 x 2.4 in.) | 197 x 256 x 62 mm(7.7 x 10 x 2.4 in.) |
| 重量 | | | | | |
| 儀器 | | 1.4 kg (3 lb.) | 1.6 kg (3.5 lb.) | 1.6 kg (3.5 lb.) | 1.6 kg (3.5 lb.) | 1.6 kg (3.5 lb.) |
| 儀器+探頭系統(tǒng) | | ca. 2.7 kg (6 lb.) | ca. 2.9 kg (6.3 lb.) | ca. 2.9 kg (6.3 lb.) | ca. 2.9 kg (6.3 lb.) | ca. 2.9 kg (6.3 lb.) |
