Automatic Humidity Probe Calibrator – Michell HG10

Automatic calibration system with reference hygrometer Wide range of humidity generation 1 to 95% RH, -50 to +50°Cdp High accuracy ±0.1°C fundamental reference User-configurable temperature and humidity profiling allows calibration cycles to be run without constant supervision Very fast changes between generated relative humidity points

Precision Dew-Point Hygrometer – Michell S4000 TRS

0.1°Cdp accuracy Measurement range: -100 to +20°Cdp Precision 100 Ω 4 wire platinum resistance thermometer Dual optics detection system Available with VCR couplings for optimum trace moisture sampling Dual multi-function LED display with unit indicator

High Precision Chilled Mirror Hygrometer – Michell S8000 RS

Accuracy of ±0.1 °C Precision measurement to -90 °Cdp (100 ppb) with no need for additional cooling Simple configuration and operation via touch screen interface Sensor head optimized for fast response to low moisture levels Compact 19″ x 4U package Lightweight at 22.4kg Ethernet or USB connections SD card data logging

Precision Chilled Mirror Hygrometer – Michell S8000

±0.1 °Cdp (±0.18 °Fdp) accuracy Fundamental, accurate and drift-free measurement Simple configuration and operation via touch screen interface Precision measurements to –60 °C (–76°F) dew point FAST – guaranteed frost formation below 0 °C (+32 °C) Measure at pressures up to 2 MPa (20 barg) USB, Ethernet, RS485 or RS232 connectivity Data logging to SD […]

DG2, DG3, DG4 and VDS3 – Michell Dew-Point Generators

Manual selection, push button or computer control of generated dew point -100 to +20°C dew-point range capability, depending on model Precision flowmeter or mass flow controller operation High stability and repeatability Fast response to changes in set-point

Dew-Point Calibration System – Michell DCS

Complete dew-point calibration solution with optional compressor, dryer, dew-point generator, reference instrument and optional manifold Generated output responds quickly to a change of set point Stable humidity generation Simple operation through manual flow mixing or push-button switching of set points Remote control via RS232 comms (dependant on model)

Cost Effective Humidity Validator – Michell S904

Simple operation and maintenance Easy calibration of relative humidity sensors Excellent chamber stability and uniformity Manual control or optional straightforward automated set point programming Optional in-built data-logging for reference probe and probes under calibration Humidity and temperature-controlled chamber Generate 10 to 90% RH over +10 to +50°C temperature Transportable to allow on-site calibrations

Humidity and Temperature Probe Calibrator – Michell OptiCal

Simple operation and maintenance Easy calibration of relative humidity sensors Excellent chamber stability and uniformity Manual control or optional straightforward automated set point programming Humidity and temperature-controlled chamber Generate 10 to 90% RH over +10 to +50°C temperature Built in precision chilled mirror reference instrument Transportable to allow on-site calibrations

Chilled Mirror Hygrometer – Michell S8000 Remote

Fundamental, accurate and low-drift measurement Remote sensor Open design allows remote sensor to be mounted into a sample flow or simply placed in an environment to be monitored -40 to +120°C dew-point range with ±0.1°C accuracy Data logging via USB, Ethernet or SD card ‘FAST’ guarantees frost formation below 0°C Sensor operates in pressures up […]