Forensics Chlorine Analyzer — Cl2 Gas Detector (0-50 ppm, Pump & Probe)

Forensics Chlorine Analyzer — Cl2 Gas Detector with Pump

The Forensics chlorine analyzer measures Cl2 from 0-50 ppm with a built-in pump and 4 ft probe — the portable gas detector for water treatment, pools and chemical handling, covering a highly toxic gas the four-gas set doesn’t. It ships NIST-calibrated.

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The Forensics Chlorine Analyzer is a handheld, NIST-calibrated Cl2 gas detector (0-50 ppm) with a built-in pump and 4 ft probe for water treatment, pools and chemical handling.

Key features

• Measures chlorine (Cl2) from 0-50 ppm — a highly toxic gas outside the 4-gas set
• Built-in pump and 4 ft probe to survey and sample remotely
• USA NIST-traceable calibration with certificate
• Audible, visual and vibration alarms
• USB-rechargeable for shift-long use
• For water treatment, pools and chemical handling where Cl2 is a risk

Specifications

Where the Forensics Chlorine Analyzer fits

• Water and wastewater treatment
• Pool and aquatic facilities
• Chemical manufacturing & handling
• Bleach and disinfectant operations
• Leak surveys around Cl2 cylinders

What the Forensics Chlorine Analyzer detects (and what it doesn’t)

It detects chlorine (Cl2) only — not O2, combustibles, CO or H2S. For the four atmospheric gases use a Forensics 4 Gas Meter; for other single toxics see the Ammonia or SO2 analyzers. For permanent Cl2 coverage of a chlorine room, use a fixed unit such as the Forensics Chlorine wall-mount detector. Bump-test with Cl2 calibration gas; the pump and probe let you survey safely from a distance.

Cross-shopping? This unit sits in our Portable Gas Detectors hub alongside Forensics VOC Detector, Amprobe CO2-100, Forensics Ammonia Detector, Forensics SO2 Analyzer. For other gas-detection form factors see Personal & Wearable Gas Detectors, Fixed Gas Detection Systems, Area & Transportable Gas Monitors, or browse the full Gas Detectors range.

Forensics specialty single-gas analyzers compared

• Choose the Chlorine Analyzer for water treatment, pools and chemical handling Cl2 monitoring.
• Need permanent room coverage? Use the Forensics Chlorine wall-mount detector.
• For ammonia or SO2, see the Ammonia and SO2 analyzers.

Frequently asked questions

What does the Forensics chlorine analyzer measure?

Chlorine (Cl2) from 0-50 ppm. It does not measure O2, LEL, CO or H2S — use a 4 gas meter for those.

Does it have a pump?

Yes — a built-in pump and 4 ft probe let you survey for and sample chlorine leaks from a safe distance.

Where is a chlorine detector used?

Water and wastewater treatment, pools and aquatic facilities, chemical manufacturing, and bleach/disinfectant operations.

Is it NIST calibrated?

Yes — USA NIST-traceable calibration with certificate. Bump-test with Cl2 calibration gas and recalibrate on schedule.

Portable or fixed for chlorine?

This is the portable survey/exposure tool. For continuous room coverage use the fixed Forensics Chlorine wall-mount detector.

How is it powered?

USB-rechargeable, sized for shift-long use including pump operation.

What alarms does it have?

Audible, visual and vibration alarms trigger when Cl2 exceeds the set point.

Can it detect other gases?

No — Cl2 only. For ammonia use the Ammonia Detector; for SO2 the SO2 Analyzer.

What are the chlorine exposure limits?

Set alarms to the applicable OSHA PEL and ACGIH TLV for chlorine; chlorine is dangerous at low ppm, so low set points matter.

Is it in stock and how does it ship?

Use the Amazon buy button for current availability and delivery timing through our fulfillment partner.

Does the sensor need replacing?

Yes — electrochemical Cl2 sensors are consumables; replace per the manufacturer's schedule and verify against a known source.

Can I use it for confined-space entry?

Cl2 is one hazard; entry also needs O2, combustible and toxic testing. Use a Portable Gas Detectors 4-gas instrument for pre-entry plus this for the chlorine component.