---
product_id: 292732892
title: "H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1"
brand: "sp scienceware"
price: "€ 1.41"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/292732892-h-b-instrument-easy-read-pocket-liquid-in-glass-thermometer
store_origin: HR
region: Croatia
---

# 6.3in total immersion design 100% eco-friendly Enviro-Safe liquid 20-120°F precision range H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1

**Brand:** sp scienceware
**Price:** € 1.41
**Availability:** ❌ Out of Stock

## Summary

> ♻️ Stay cool, stay green, stay ahead with precision in your pocket!

## Quick Answers

- **What is this?** H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1 by sp scienceware
- **How much does it cost?** € 1.41 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/292732892-h-b-instrument-easy-read-pocket-liquid-in-glass-thermometer)

## Best For

- sp scienceware enthusiasts

## Why This Product

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

## Key Features

- • **Field-Ready Durability:** Rugged aluminum duplex case built for on-the-go professionals
- • **Precision You Can Trust:** ±1°F accuracy calibrated to NIST standards
- • **Eco-Conscious Innovation:** Non-toxic, biodegradable Enviro-Safe liquid—safe for you and the planet
- • **Certified Quality Assurance:** Triple accredited ISO/IEC 17025:2005 calibration for unmatched reliability
- • **Total Immersion Versatility:** 6.3-inch length ensures accurate readings in diverse environments

## Overview

The H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer offers a precise 20 to 120°F range with ±1°F accuracy, housed in a durable aluminum case. Featuring environmentally safe, non-toxic Enviro-Safe liquid certified by ChemTel, it’s designed for professionals needing reliable, eco-friendly temperature readings in field studies and wastewater treatment. Calibrated in a triple accredited ISO/IEC 17025:2005 lab with traceability to NIST, this 6.3-inch total immersion thermometer combines accuracy, safety, and portability.

## Description

Size:20 to 120 degree F Range This Enviro-Safe aluminum duplex case pocket thermometer is for use with field studies, waste water treatment and any on-the-go applications. Thermometer is 160mm (6.3in) in length and is a total immersion thermometer. This accurate and safe thermometer features environmentally safe non-toxic, non-hazardous, biodegradable Enviro-Safe liquid EnviroKleen certified by ChemTel, an independent laboratory. Has the same accuracy as similar mercury-filled thermometers, but unlike mercury-filled thermometers it is 100% environmentally safe. Includes a multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in our exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST. Made in the USA. Thermometer Fill Type: Enviro-Safe. Back Glass: White. Range: 20 To 120F. Divisions: 1F. Accuracy: 1F. Per Each. HB Instrument #: 20595. Research, industrial and healthcare professionals rely on SP Scienceware for their sample handling needs. Sold worldwide, Bel-Art and H-B Instrument brand laboratory supplies include over 5,000 items from safety wash bottles to fume hoods, thermometers, racks, desiccators, hydrometers, ice buckets, scoops and spoons. Custom calibration services, plastic molding, specialty coatings and wire manufacturing are also available. Wilmad-LabGlass brand laboratory glassware complements Bel-Art and H-B Instrument with over 7000 items including NMR and EPR consumables and specialty glassware, as well as custom fabrication for individual glassware, glass repair services and OEM glass parts. SP Scienceware is a division of Warminster, PA based SP Industries which also include SP Scientific laboratory, thermal management, and pharmaceutical production equipment and SP Ableware aids for daily living.

## Features

- Enviro-Safe aluminum duplex case pocket thermometer is for use with field studies, waste water treatment and any "on-the-go" applications; made in the USA
- Range: 20 To 120°F; divisions: 1°F; accuracy: ±1°F; thermometer fill type: Enviro-Safe; back glass: white
- 160mm (6.3in) in length; total immersion thermometer
- Environmentally safe non-toxic, non-hazardous, biodegradable Enviro-Safe liquid EnviroKleen certified by ChemTel; same accuracy as similar mercury-filled thermometers; 100% environmentally safe
- Tested and calibrated in our exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bel-Art |
| Part number | B60570-2100 |
| Item Weight | 35 g |
| Package Dimensions | 20.6 x 3.4 x 3.2 cm; 35 g |
| Item model number | B60570-2100 |
| Size | 20 to 120 degree F Range |
| Item Package Quantity | 1 |
| Temperature Range | 20/120 Degrees Fahrenheit |
| Display Style | Analog |
| Specification met | ISO, NIST |
| Special Features | High Accuracy |

## Product Details

- **Brand:** sp scienceware
- **Special features:** High Accuracy
- **Age range (description):** Adult
- **Outer material:** Aluminum
- **Specification met:** ISO, NIST

## Images

![H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1 - Image 1](https://m.media-amazon.com/images/I/612ogEKk6mL.jpg)
![H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1 - Image 2](https://m.media-amazon.com/images/I/61WNfEMXmBL.jpg)
![H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1 - Image 3](https://m.media-amazon.com/images/I/412gLdqc9kL.jpg)
![H-B Instrument Easy-Read Pocket Liquid-In-Glass Thermometer, Total immersion with Enviro-Safe 20 to 120 degree F Range B60570-2100 1 - Image 4](https://m.media-amazon.com/images/I/81Nv1KrTZ9L.jpg)

## Questions & Answers

**Q: Can you use it in your mouth?**
A: Hi!  My name is Mike at Bel-Art/H-B Instrument & SP Scienceware.
Unfortunately, no.  We do not sell any thermometers suitable for taking body temperatures.  These types of thermometers are designed completely different.  First, the temperature range is usually only 10 degrees, from 96° to 106°, so you can get accurate readings between the critical temperatures.  Secondly, These old-time, “shake-down”  thermometers we grew up with were actually designed to go to the temperature, and STAY at that temperature until the doctor or nurse held it up to read it.  That makes sense because in the short time from the patient’s mouth to the doctor’s reading, the temperature could have started going back down to room temperature.  
This may not seem like a big deal, but remember 98.6 degrees in normal and 99 degrees is a low fever.  Just 0.4 degrees made the difference between sick or not sick.  So it was important that the liquid inside the thermometer didn’t move until the temperature was read.  
How did they manage to design a thermometer with this capability?  Easy.  At the bottom of each thermometer, just above the bulb of liquid, the small capillary inside that the liquid travels up has a ‘trap’, a little ‘S’ turn designed into it!  YES, you are right in thinking that it took some pretty skilled glasswork to make these, but that is the way it is done.  This is just like a real small version of your sink’s ‘S’-trap below the drain.  The dimensions of that small capillary varied depending on the length of the thermometer and the temperature range of the thermometer.  These types of thermometers are called “Maximum Registering” because they stay at the highest temperature they reached until they could be accurately read and the temperature recorded.
So finally, to get the liquid back down into the bulb, yup, you guessed it, the nurse or the doctor had to ‘shake it down’, getting the liquid passed the ‘s’ bend and back to the bulb.
I hope this answered your question, but if not, please email me at michael.grzelak@spindustries.com…

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/292732892-h-b-instrument-easy-read-pocket-liquid-in-glass-thermometer](https://www.desertcart.hr/products/292732892-h-b-instrument-easy-read-pocket-liquid-in-glass-thermometer)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-11*