Hand-held laser remote ammonia  gas leak detector (RALD-20)

Features:

1. Intrinsically safe products;

2. The gas (ammonia) is selective, free from other gases, water vapor, dust interference;

3. Detection distance: detection of ammonia and ammonia-containing gas leakage at a distance of 20 meters;

4. Small size, light weight, easy to carry;

5. Low power consumption, can work for a long time;

7. Superior shockproof, waterproof and dustproof performance;

8. Fast response, large measuring range and high measuring accuracy;

9. It can realize data recording and Bluetooth transmission function.

Technical Parameters

Detection method :harmonic laser spectrum theory

Detection of gas :NH3

Sensor type :infrared laser

Measuring range: 0-10000 ppm-m

Detection distance: up to 20m

Sensitivity detection distance: 0-15m, 5ppm-m

Measurement accuracy: ± 10% @ 100 ppm-m (2m)

Response time :0.1 s (1s such as ranging)

Alarm: digital flashing alarm

Display mode: LCD

Charging mode: charging seat, 110-240VAC, 50 / 60Hz

Power Supply: Rechargeable Lithium Battery (Replaceable Rechargeable Battery)

Working hours: work 10 hours if fully charged

Working temperature: -20 ℃ ~ 50 ℃

Relative humidity: ≤99%

Pressure: 80kPa-116kPa

External dimension: 132mm × 74mm × 36.5mm

Machine weight: 360g

Material :ABS + PC

Self-test function comes with self-test and calibration functions, without the need for daily calibration

Laser protection class: Class IIIR

Certification:Exia II CT6
Protection class: IP65

Optional Accessory:ergonomic strap

FAQ

Q: Can I have a sample order?
A: Yes, we welcome sample order for checking quality, but the freight need to be paid by buyer in advance.

Q: What is the lead time?
A: Sample needs 2-5 days,We usually ship by DHL, UPS, FedEx or TNT, mass production time needs 7-15 days for order.

Q: Do you offer quality guarantee for the products?
A: Yes, we offer one year quality guarantee for our products.

Q:Can you produce according to customers' design?
A: Yes,We are factory with our own R&D team. We can customized per your requirement about product's color, special function,
packaging, etc. Besides, for the language version, we can provide English, Russian, Germany, Spanish, etc.

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