---
product_id: 157608569
title: "Thermocare Erna hand Refractometer A-Contrast(0-32)"
brand: "thermocare"
price: "$588"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/157608569-thermocare-erna-hand-refractometer-a-contrast-0-32
store_origin: MX
region: Mexico
---

# 0-32% sugar measurement Optimal temp: 20-30°C Made in India Thermocare Erna hand Refractometer A-Contrast(0-32)

**Brand:** thermocare
**Price:** $588
**Availability:** ✅ In Stock

## Summary

> 🍏 Sweeten Your Harvest with Precision!

## Quick Answers

- **What is this?** Thermocare Erna hand Refractometer A-Contrast(0-32) by thermocare
- **How much does it cost?** $588 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/157608569-thermocare-erna-hand-refractometer-a-contrast-0-32)

## Best For

- thermocare enthusiasts

## Why This Product

- Trusted thermocare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Friendly:** Simple calibration process for hassle-free operation.
- • **Compact Design:** Lightweight and portable for on-the-go assessments.
- • **Harvest Indicator:** Determine optimal harvest time for maximum market value.
- • **Precision Measurement:** Accurately gauge sugar content in fruits & veggies.
- • **Temperature Compensation:** Built-in correction for temperature variations.

## Overview

The Thermocare Erna hand Refractometer A-Contrast (0-32) is a cutting-edge optical instrument designed for precise measurement of sugar content in fruits and vegetables. With a focus on quality assessment and harvest timing, this lightweight device ensures accurate readings, even accounting for temperature variations. Perfect for farmers, market vendors, and food enthusiasts alike, it’s your go-to tool for maximizing produce value.

## Description

Thermocare Erna hand Refractometer A-Contrast(0-32)

## Features

- A Contrast accurate measurement depends on careful calibration
- This is an optical instrument
- Measurement of % sugar in fruit and vegetables provides information on quality and may be used as an indicator of harvest time, market value or use as a fresh or preserved product.
- Temperature affects the reading (increases 0.5% SSC for every 5°C or 10°F). The reading is only correct if done between 20-30°C (68-86°F). Otherwise use a correction table.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Thermocare |
| Manufacturer | Thermo Plast Industries |
| Country of Origin | India |
| Model number | A-Contrast |
| Colour | black |
| Number of Memory Sticks | 1 |
| Item Weight | 45.4 g |
| Product Dimensions | 12 x 6 x 3 cm; 45.36 g |
| Item model number | A-Contrast |
| Item Height | 3 Centimeters |
| Item Width | 6 Centimeters |

## Images

![Thermocare Erna hand Refractometer A-Contrast(0-32) - Image 1](https://m.media-amazon.com/images/I/61xHWW1i0-L.jpg)

## Frequently Bought Together

- Thermocare Erna hand Refractometer A-Contrast(0-32)
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**Shop now:** [https://www.desertcart.mx/products/157608569-thermocare-erna-hand-refractometer-a-contrast-0-32](https://www.desertcart.mx/products/157608569-thermocare-erna-hand-refractometer-a-contrast-0-32)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-23*