Corrosion Test for Engine Coolants in Glassware
The TC40 is a six-position circulator bath designed for corrosion testing of engine coolants, heat transfer fluids, and EV coolants in accordance with ASTM D1384, D7935, D8040, and D8485. Metal specimens are immersed in aerated solutions for 336 hours at 88 °C, with corrosion assessed by weight loss.
The system includes six 1000 mL glass containers, stand rods with clamps, flowmeters, and tubing. It offers precise temperature control from 0 °C to 250 °C, with ±0.02 °C stability and 0.1 °C display resolution.
CE-compliant safety features include a mechanical resettable thermostat, low-liquid float protection, and a cover opening for fluid addition.
A three-position version is available for smaller-scale testing.
What can we do for you?
If you want more specific information regarding this product, please contact our Sales team.
We are happy to assist you.
Features & Benefits
- Standards Compliance: Supports ASTM D1384, D7935, D8040, and D8485 for evaluating corrosion effects of engine coolants, heat transfer fluids, and EV coolants.
- Reliable Testing: Metal specimens fully immersed in aerated fluids for 336 hours at 88°C to assess corrosion-inhibitive properties.
- High-Capacity Construction: Six-position TC40 circulator bath with six 1000 mL all-glass containers, lids, clamps, flowmeters, and tubing included.
- Wide Temperature Range: Operates from ambient +5°C up to 250°C with 0.1°C setpoint increments.
- Precision & Stability: Temperature control stable to ±0.02°C, readout accurate to 0.1°C, internal controller accuracy 0.01°C.
- Flexible Pump Use: Circulates bath fluid for external applications when not performing corrosion tests.
- Safety Features: CE-compliant, mechanical resettable thermostat, low liquid float shut-off, and accessible fluid refill opening.
- Alternative Options: Three-position version available for smaller capacity requirements.
This equipment delivers precise, safe, and efficient corrosion testing for coolant and heat transfer fluid evaluation.
