The TINSELPRO TP-4051 Portable Gas Leak Detector is a compact and high-performance handheld gas detection device designed for fast and reliable leak detection in industrial, commercial, and domestic environments. Equipped with a flexible metal probe for inspecting confined and hard-to-reach areas, the detector enables accurate leak localization with rapid response time and real-time gas concentration indication. The TP-4051 utilizes advanced semiconductor sensing technology combined with a microprocessor-based system to ensure stable performance, high sensitivity, and reliable operation. The detector provides audio-visual alarms when gas concentration exceeds pre-set safety levels, helping prevent hazardous situations before they become critical. Its ergonomic handheld design, rechargeable battery operation, and lightweight construction make it ideal for field inspections, maintenance work, cylinder testing, pipeline leak checks, HVAC servicing, laboratories, and industrial safety applications. Gas Option : LPG, PNG, LNG, CNG, CO, CH4, NH3, H2
SKU: TP-4051
| Detected Principle | Semiconductor |
|---|---|
| Measurement Range | 0 to 999 PPM |
| Resolution | 1 PPM |
| Operating Temperature | 0 to 55 C |
| Operating Humidity | <95% |
| Display Mode | Seven Segment |
| Alarming Method | Automatic Alarming |
| Sound Level | <80 dB |
| Power Supply | 9V 600MaH Battery |
| Weight | 600gms |
| Battery Backup | 6 Hours |
| Gas Option | LPG, PNG, LNG, CNG, CO, CH4, NH3(C), NH3, H2 |
APPLICATIONS
KEY ADVANTAGES (USPs)
PRODUCT FEATURES
WARM-UP PERIOD
Upon powering ON, the detector undergoes a warm-up period of approximately 90–100 seconds. During this phase, the display shows a countdown sequence indicating sensor stabilization before entering normal operating mode.
TECHNICAL SPECIFICATIONS
General Specifications
| Parameter | Details |
| Model | TP-4051 |
| Type | Portable / Handheld Gas Leak Detector |
| Detection Method | Natural Diffusion |
| Gases Detected | LPG / PNG / CNG / CH₄ / H₂ / NH₃ / CO / CFC |
| Sensor Type | Semiconductor |
| Sensor Life | Approx. 2–3 Years |
| Display | Digital PPM Display |
| Response Time | Less than 10 Seconds |
| Alarm Type | Audio & Visual Alarm |
| Detection Capability | Suitable for Confined Space Leak Detection |
| Warm-Up Time | Approx. 90–100 Seconds |
Electrical Specifications
| Parameter | Details |
| Power Source | Rechargeable Battery Operated |
| Battery Backup | Approx. 6 Hours Continuous Operation |
| Battery Configuration | 9V 600mAh × 2 (Rechargeable Batteries) |
| Charger Output | 10.5V DC, 400mA |
| LED Indications | Green – Full / Power ON, Red – Battery / Charging |
Environmental Specifications
| Parameter | Details |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | 0°C to +60°C |
| Operating Humidity | 0–95% RH (Non-Condensing) |
Mechanical Specifications
| Parameter | Details |
| Cabinet Material | ABS Flame Retardant Housing |
| Main Unit Dimensions | 155 mm (H) × 75 mm (W) × 35 mm (D) |
| Probe Length (Including Sensor Console) | 370 mm |
| Weight | Approx. 300–350 g |
ACCESSORIES INCLUDED
CERTIFICATIONS
WARRANTY
12 Months Warranty against manufacturing defects only.
KEY HIGHLIGHTS
Easy Maintenance & Operation
We offer a wide range of robust, high performance portable and fixed gas detection solutions designed to meet the specific needs of marine applications; whether at sea or at port.
