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SP-SGT is a single disposable detector. (SGT-P is replaceable) It operates continuously for two years even without replacement of the battery or gas sensor in order to protect workers from oxygen deficiency or toxic gases. It measures a gas continuously and displays its concentration and raises an alarm when a risk occurs.
KEY FEATURE
Disposable type
Operates continuously for two years
Excellent water / dust proof structure
Automatic checking of the sensor trouble
High performance audible and vibrating alarm
Automatic logging of 30EA events
Easy configuration and data management through IR Link
Easy calibration through Docking Station
Product Specifications
| Model Name | SP-SGT |
|---|---|
| Sensor Type | Electrochemical |
| Detection Method | Diffusion Type |
| Enclosure Material | Rubberized Enclosure for enhanced durability |
| Dimensions | 54(W) x 91(H) x 32(D) mm |
| Weight | 93g (Toxic Gas Version), 104g (O₂ Version) *Includes battery and clip |
| Operating Temperature Range | Toxic Gas: -40°C to +50°C O₂: -35°C to +50°C |
| Operating Humidity | 5% to 95% RH (Non-condensing) |
| Service Life | 24 months (Disposable) |
| Data Logging | Stores up to 30 event logs for historical tracking |
| Ingress Protection | IP67 – Fully dustproof and waterproof (up to 1 meter for 30 minutes) |
| Alarms | Visual: LED indicator Vibration: Alerts with vibration Audible: High-pitched buzzer for immediate warning |
| Display | LCD display for clear real-time readings |
| Battery | Type: Primary Lithium Battery Rated Voltage/Capacity: 3.6V / 1.2Ah |
| Components | Calibration Cap, Manual, Calibration and Test Certificate |
| IR-Link | For seamless data management and easy configuration |
| Warranty | 2 years from the date of purchase |
Sensor Specifications
SP-SGT is available for the following gases:
• Oxygen (O₂)
• Carbon Monoxide (CO)
• Hydrogen Sulfide (H₂S)
• Hydrogen (H₂)
• Sulfur Dioxide (SO₂)
• Ammonia (NH₃)
• Nitrogen Dioxide (NO₂)
These gases are supported with highly reliable electrochemical sensors, providing continuous, real-time protection over a 2-year service life, with no need for battery or sensor replacement.
| Gas | Sensor Type | Measuring Range | Low Alarm | High Alarm |
|---|---|---|---|---|
| Oxygen (O₂) | Electrochemical | 0 ~ 30% Vol | 19% Vol | 23% Vol |
| Carbon Monoxide (CO) | Electrochemical | 0 ~ 500/1000 ppm | 30 ppm | 60 ppm |
| Hydrogen Sulfide (H₂S) | Electrochemical | 0 ~ 100/200 ppm | 10 ppm | 15 ppm |
| Hydrogen (H₂) | Electrochemical | 0 ~ 1,000 ppm | 100 ppm | 500 ppm |
| Sulfur Dioxide (SO₂) | Electrochemical | 0 ~ 50 ppm | 2 ppm | 5 ppm |
| Ammonia (NH₃) | Electrochemical | 0 ~ 100 ppm | 25 ppm | 35 ppm |
| Nitrogen Dioxide (NO₂) | Electrochemical | 0 ~ 20 ppm | 3 ppm | 5 ppm |