---
product_id: 360053326
title: "Vaisala HMT330 RH//Temperature Transmitter with High Temperature Probe, with Display"
brand: "vaisala"
price: "7.39 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/360053326-vaisala-hmt330-rh-temperature-transmitter-with-high-temperature-probe-display
store_origin: OM
region: Oman
---

# 1% RH accuracy 0.36°F accuracy 20s response time Vaisala HMT330 RH//Temperature Transmitter with High Temperature Probe, with Display

**Brand:** vaisala
**Price:** 7.39 OMR
**Availability:** ✅ In Stock

## Summary

> 🔍 Discover Precision Like Never Before!

## Quick Answers

- **What is this?** Vaisala HMT330 RH//Temperature Transmitter with High Temperature Probe, with Display by vaisala
- **How much does it cost?** 7.39 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/360053326-vaisala-hmt330-rh-temperature-transmitter-with-high-temperature-probe-display)

## Best For

- vaisala enthusiasts

## Why This Product

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

## Key Features

- • **Robust Design:** Built to last with a weight of 2.47 kg, ensuring stability and reliability.
- • **Rapid Response:** Get results in just 20 seconds—perfect for fast-paced environments.
- • **Humidity Mastery:** Achieve 1% RH accuracy, ensuring your measurements are always on point.
- • **User-Friendly Display:** LCD display makes reading data effortless, even in low-light conditions.
- • **Precision at Your Fingertips:** Experience unparalleled accuracy with 0.36°F temperature precision.

## Overview

The Vaisala HMT330 RH/Temperature Transmitter is a high-performance device designed for accurate humidity and temperature measurements. With a rapid response time of 20 seconds and exceptional accuracy of 0.36°F for temperature and 1% for relative humidity, this transmitter is ideal for professional environments. Its user-friendly LCD display and robust design make it a reliable choice for any application.

## Description

These transmitters provide reliable and long-term stability of humidity and temperature measurements. Select RH/temperature transmitters or universal transmitters - with or without a display. The RH/temperature transmitters measure relative humidity and temperature. The universal transmitters measure relative humidity, temperature, dew point, absolute humidity, wet bulb, mixing ratio, and enthalpy. Transmitters with a display provide both numerical and graphic measurement capabilities. The graphical display shows measurement trends and parameter history up to one year. Integral probe transmitters are ideal for HVAC and condition monitoring applications. The 43/4"L x 1/2"-dia probe is directly attached to the housing and features a stainless steel filter. Tight-space (duct-mount) probe transmitters let you measure in remote installations and small spaces. The 31/2"L x 1/2"-dia probe is attached to a 6 1/2 ft. Length of cable and features a stainless steel filter. Duct mounting Kit (included) contains of an aluminum flange, lead-through piece, and steel support bar. High-temperature probe transmitters measure temperature up to 356°f (180°c). the 10"L x 1/2"-dia stainless steel probe tolerates mechanical stress and high flow rates, and is attached to a 6 1/2 ft. Length of cable. Mounting flange (included) allows convenient installation. Note: other options may be available - call for more information. Accurate and stable measurements for any industrial application IP65 rated housing provides corrosion-resistant protection. Graphically monitor measurement trends on LCD (display models only).

## Features

- Display type: lcd
- Output: 4-20ma
- Response time: 20 seconds (90 percent of reading)
- Rh accuracy: 1 percent rh; 1.7 percent rh above 90 percent rh
- Temperature accuracy: 0.36°F (0.2°C)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | COLE-PARMER |
| Part number | HMT3305L0A101BCAE200A0ACABAA1 |
| Item Weight | 2.47 kg |
| Package Dimensions | 49.07 x 37.01 x 9.02 cm; 2.47 kg |
| Item model number | HMT3305L0A101BCAE200A0ACABAA1 |
| Item Package Quantity | 1 |
| Measurement System | US |
| Batteries Required? | No |

## Product Details

- **Colour:** Silver
- **Brand:** Vaisala
- **Material:** Glass
- **Display type:** LCD
- **Operating temperature:** 356 Degrees Fahrenheit

## Images

![Vaisala HMT330 RH//Temperature Transmitter with High Temperature Probe, with Display - Image 1](https://m.media-amazon.com/images/I/319vqEPa3gL.jpg)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-31*