Tramex Calibration Salt Check SAL75S RH Probe Calibration Kit (RHP Series)

The Tramex SAL75S Calibration Salt Check is designed to verify the accuracy of Tramex RHP series relative humidity probes.

Using a saturated salt solution, it produces a consistent 75% relative humidity environment, enabling accurate and repeatable calibration checks for probes used in environmental and building diagnostics.

Key Benefits

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

Applications / Use Cases

• Calibration checks for RHP series RH probes
• Environmental monitoring verification
• Building and restoration inspections
• Flooring and moisture condition assessments
• Routine quality control before testing

Features

• Produces a stable 75% RH calibration environment
• Designed for Tramex RHP-SW and RHP-LW probes
• Reusable saturated salt design
• Enables quick and repeatable calibration checks
• Suitable for field and workshop use

Why Choose This Product

The SAL75S is essential for maintaining the accuracy of RHP series probes. Regular calibration checks ensure reliable environmental readings, helping professionals make confident decisions in moisture and condensation assessments.

INCLUDED

• Calibration Salt Check Chamber (SAL75S)

Specifications

General

• Brand: Tramex
• Model: SAL75S
• Product Type: RH probe calibration accessory

Compatibility

• RHP-SW RH Probe
• RHP-LW RH Probe

Calibration Reference

• Fixed calibration point: 75% Relative Humidity

Physical Specs

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

Differentiation

• Designed specifically for RHP probe range (not Hygro-i2)
• Provides controlled RH reference without electronic calibration tools
• Reusable and cost-effective solution
• Essential for maintaining probe accuracy