Tramex Calibration Salt Check SAL75 Hygro-i2 RH Probe Calibration Kit

The Tramex SAL75 Calibration Salt Check is designed to verify the calibration of Hygro-i2 relative humidity probes used in moisture testing.

It uses a saturated salt solution to generate a stable 75% RH environment inside the chamber, enabling accurate and repeatable calibration checks without specialised equipment.

Key Benefits

• Provides reliable calibration verification for RH probes
• Creates a consistent 75% RH reference environment
• Reusable design for ongoing use
• Quick and simple on-site calibration checks
• Helps maintain accuracy in moisture testing workflows

Applications / Use Cases

• Calibration checks for Hygro-i2 RH probes
• ASTM F2170 in-situ RH testing workflows
• Flooring and concrete moisture testing
• Restoration and environmental monitoring
• Routine quality assurance before testing

Features

• Produces a stable 75% RH environment for calibration checks
• Designed for Hygro-i2 relative humidity probe systems
• Reusable saturated salt solution design
• Allows fast and repeatable calibration verification
• Suitable for field and laboratory use

Why Choose This Product

The SAL75 is an essential tool for ensuring the accuracy of Hygro-i2 probes. Regular calibration checks help maintain confidence in moisture readings, particularly for compliance-based testing such as ASTM F2170.

INCLUDED

• Calibration Salt Check Chamber (SAL75)

Specifications

General

• Brand: Tramex
• Model: SAL75
• Product Type: RH probe calibration accessory

Compatibility

• Hygro-i2 RH probes

Calibration Reference

• Fixed calibration point: 75% Relative Humidity

Physical Specs

• Reusable saturated salt chamber
• Designed for probe insertion and sealing

Differentiation

• Provides a controlled RH reference without electronic calibration tools
• Reusable and cost-effective calibration solution
• Essential for maintaining compliance and accuracy
• Designed specifically for Hygro-i2 probe systems