Ambient Weather WS-3400 Wireless Heat Stress Index Monitor

$224.99
In stock
SKU
WS-3400

Protect your workforce with the Ambient Weather WS-3400 Wireless Heat Stress Index Monitor. Monitor real-time heat index, temperature, and humidity across up to 8 locations with customizable alerts, color-coded risk indicators, and automatic data logging. Built-in Wi-Fi connectivity provides remote access to conditions, alerts, and historical data through the Ambient Weather Network, supporting workplace heat safety documentation and recordkeeping. Ideal for warehouses, factories, and indoor job sites.

Qty:

Workplace Heat Safety - Made Simple.

  • See heat risk instantly with color-coded alerts
  • Monitor multiple facilities at once
  • Maintain a record of workplace heat conditions
  • Reduce heat-related risk in your facility

Clear Heat Risk Visibility in Seconds

The WS-3400 console displays:

  • Heat Index
  • Temperature & Humidity
  • Multi-Channel Monitoring (Ch1-CH8)
  • Time & Data Logging
  • On-Screen Trend Graph

How the WS-3400 Protects Your Facility

INSTALL

Place heat index sensor(s) in key areas such as warehouse floors, loading docks, manufacturing lines, or indoor construction zones.

MONITOR

View live heat index, temperature, and humidity levels across up to eight monitored zones directly from the console.

ALERT

When heat index thresholds are exceeded, audible and visual alarms notify supervisors to take action.

U80 (Green) = Safe

80-90 (Pale Yellow) = Caution

91-105 (Light Orange) = Extreme Caution

106-130 (Dark Orange) =Danger

Over 130 (Red) = Extreme Danger

Monitor Up to 8 Areas Simultaneously

Support Workplace Heat Safety

The WS-3400 supports up to eight wireless heat index sensors, allowing you to monitor:

  • Separate departments
  • High-exposure work areas
  • Distinct rooms or zones
  • Multiple job sites within one facility

Multi-zone monitoring provides stronger oversight and improved worker protection. (Up to 100 ft line of sight)

Connect to the Ambient Weather Network

When paired with a compatible internet module, the WS-3400 can transmit data to the Ambient Weather Network.

  • View live and historical data remotely
  • Monitor multiple facilities from one dashboard
  • Configure email alerts
  • Access extended data storage options

Logging, Alarming, & Record Keeping

Create a consistent monitoring process across your facility.

The WS-3400 includes:

High & low programmable alerts

Audible and visual alarm notifications

Remote email notifications (via AWN)

Time synchronization for accurate logging

Data Exporting

Designed For

  • Warehouse Supervisors
  • Facility Managers
  • Safety Officers
  • Indoor Construction Managers
  • Manufacturing Operations

If your organization needs simple, visual heat risk monitoring without unnecessary complexity, the WS-3400 delivers.

Console Specifications/Notes

  • Power: 5V DC Adapter (Included)
  • Backup Power: AAA Batteries
  • Channels Supported: Up to 8
  • Display: Large Digital Console
  • Alerts: Audible & Visual

Ambient Weather User Manuals

Product Questions

The console supports up to eight WH51HI Heat Index Sensors. One WH51HI sensor is included with the WS-3400.

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Yes. Each WH51HI sensor uses its own channel, allowing the console to display conditions from up to eight indoor locations.

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Yes. The console can connect through Wi-Fi and upload data to the Ambient Weather Network for online monitoring, current and past conditions, and alerts.

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Yes. The system can operate as a standalone console. Wi-Fi is needed for Ambient Weather Network features.

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U80 means the temperature and humidity are outside the range where a useful Heat Index value can be calculated. It does not mean the temperature is 80 degrees.

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Sensors can be placed in representative indoor work areas such as warehouse floors, loading docks, production lines, storage rooms, and indoor construction zones. Review the user manual for mounting and wireless communication guidance.

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