Portable Oxygen O2 Gas Leak Detector 0-30%VOL with Triple Alarm System for Safety

Compare the K-100A Oxygen Display and Package

This K-100A product page is an oxygen-concentration listing with display, alarm and portable-package information. Compare its listed O2 span with the measurement you need. If the purchase requires an internal pump or a particular sampling connection, clarify that arrangement rather than inferring it from the portable format.

Listed Purchase Options

This page lists one purchase option. Other ranges, pump packages or sensor combinations should not be assumed to be selectable variants of this SKU.

Questions That Help You Choose

Is the listed O2 span appropriate?

Compare this model’s stated span with the task; do not assume the range options on another oxygen-detector page are available here.

Is a pump configuration part of the requirement?

A sampling method is not identified in this page’s specifications. Compare the explicitly described pump and diffusion options alongside it.

What should I compare in the package?

Confirm the supplied model, charging items and any sampling accessories required by the work. A named certificate in a packing list does not identify its scope.

For the buying comparison, read single-gas vs. multi-gas comparison and pump vs. diffusion selection.

Compare internal-pump O2 listing and diffusion O2 listing.

How the Other O2 Options Differ

The SKY2000 alternative linked above lists an internal pump and separate oxygen-range options. The 1200H-S-O2 alternative lists diffusion sampling with range variants and an external-pump arrangement to clarify. This K-100A page has one listed O2 option and does not identify its sampling method, so compare the required span and sampling configuration as separate buying questions.

Features:

1. Industrial-grade sensor, high precision, real data, strong stability, real-time detection.

2. Triple alarm mode (sound, light, vibration) is not easy to ignore, high security, high and low alarm value can be set free

3. 3.7v rechargeable lithium battery, battery capacity 1500MA, charging time is less than five hours, continuous work for more than ten hours (gas detection is not less than 7 hours)

4. High-strength ABS material, waterproof, dustproof, explosion-proof, three anti-design

5. The use of mainstream 8-bit micro-control technology, fast response, high precision, stability and repeatability, simple operation, small size, portable and durable, with a high degree of waterproof performance, withstand the harsh environment of the test
 

Product description:

Gas type: Gas detector

Gas measurement range: 0-30%VOL

Resolution: 0.1%

3 Alarm methods : Sound Alarm, Light flashing, Vibrating alert, adjustable alarm values, alarm sound up to 80db

Operating temperature:  -20℃～50℃(except LEL is 0~40C)

Operating humidity:＜95%RH (no dew)

Display: 2.0 inch HD display

Power: 3.7V li-battery(Built-in)

Battery runtime: 10 hours or so. 

Product Net Weight : 227g (with battery)

Size : 100mm×60mm×30mm (L × W × H)

Explosion-proof mark: Exib IIB T3 Gb

Protection class: ip65

Record storage: 1000 groups of alarm records

Product Size: 130mm×67mm×30mm (L × W × H)

Package Weight: 1000g

Packing list:

1 x gas monitor

1 x English User manual

1 x Charging adaptor

1 x USB charging cable

1 x Calibration cover

1 x Metal aluminum box

1 x Certificate 

Continue Your Oxygen Detector Comparison

For the K-100A, start with the listed oxygen span and ask about the sampling arrangement if it determines the purchase. Read the oxygen detector selection guide to compare the measurement questions before choosing a model. A guide or product listing does not determine suitability for a site procedure.