Min/Max Thermometer Magnet Used in weather stations, cold storage rooms, construction, industry, or anywhere, indoor and out, requiring a record of minimum and maximum temperatures. Small floats are pushed to each temperature extreme by the two mercury columns and stay there until reset with…

20 ~ 100% RH scale on 4" dial. Uses a precise synthetic hair hygrometer with an accuracy of ±5%. Inner dial shows temperature using a bimetal thermometer, with an accuracy of ±2°F. N.I.S.T. traceable certificate of compliance available: 736920C

The remote ambient temperature / relative humidity sensor is mounted on a cord over 7’ long. Place the highly accurate sensor inside a desiccator, refrigerator, drying or other environmental chamber and view simultaneous displays of temperature and RH outside on the large LCD. Recalls min/max…

Simultaneously displays internal and external temperature on a 33/16” x 21/2” LCD, large enough to be read across a room. Useful as an indoor/outdoor thermometer, or anywhere simultaneous internal and external readings are required. Can be wall mounted or freestanding with easel back. Recall…

Measure concentrations in brix, salinity and a wide variety of other parameters in the field with laboratory accuracy. As small, light and simple to use as optical refractometers, but with the precision of a digital readout. Reads samples as small as 1 ml. Sample temperature is initially displayed…

This unique instrument combines the features of an anemometer and a psychrometer. Air Speed Air Volume BTU (British Thermal Units) Air Temperature Dew Point Wet Bulb Humidity Also calculates air volume and BTU capacity. Excellent for HVAC, IAQ and environmental work.…

Highly accurate thermometer (+/-0.3% rdg. +1 C) accepts any type K or J thermocouple probes. Fast response time over a wide temperature range (-200~1370ºC and -28~2498ºF) and high resolution (0.1 C/F). Advanced features include a large 3 /12 digit LCD, hold, auto power off, min/max/avg, and…

This alcohol refractometer with automatic temperature compensation (ATC) is specifically designed to measure alcohol content in liquids.For beer, wine and other alcoholic beverages, this refractometer measures wort sugars in the liquid and shows the corresponding percentage of alcohol. Use…

Advanced pH Meter Reads either pH (in 0.01 resolution) or mV in large digits, with time, date, and temperature (in ºC or ºF) shown simultaneously on the lower display. Also indicates stable reading, low battery and displays calibration data. Scroll 99 data points with time stamps and min/max…

This clinical refractometer with automatic temperature compensation (ATC 10°C-30°C) is designed to measure the specific gravity and refractive index of a urine sample within seconds.A refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly…

This compact digital brix refractometer is a high-precision optical instrument that uses its own LED light source to measure brix and refractive index.Displays brix%, refractive index and temperature simultaneously.This compact digital brix meter is a high-precision optical instrument that uses its…

Measures dissolved oxygen to determine water quality in environmental testing, labs, industrial and municipal waste water, aquariums and fish hatcheries. Automatic temperature compensation as well as manual compensation for salinity and altitude (all factors directly effecting DO readings).…

Wirelessly Display, Log and Download  Bluetooth® Hi / Lo Alarms Ice Point calibration Δ (T1-T2) Min / Max / Ave K, J, E, or T This unique portable thermometer displays data from 4 K, J, E, or T type thermocouple probes simultaneously on a large…

ROHS Compliant CE Mark 1-year warranty Everything necessary for immediate field use: pH SD Card logger 850060, sealed epoxy body reference combination electrode with a BNC connector and a 2½' cable, ATC temperature probe, pH buffers 4, 7, 10 and deionized water, batteries and instructions. All…

Rugged housing with large LCD displaying the parameter being measured together with time, date and temperature (in ºC or ºF). Automatic or manual temperature compensation Automatic or manual ranging Automatic buffer recognition Digital and analog outputs Min/Max and 99 data points …

Memory stores last 60 lap times Fastest, slowest, and average lap times Timer mode Water and shock resistant N.I.S.T. traceable certificate of compliance available: 0835A15

This wind screen fits all Sper Scientific digital sound meters.

Response time of 1 second Range: -27 to 428°F, -33 to 220°C Resolution: 0.5°F, 0.2°C Accuracy: 2.5% or 2.5°C, whichever is greater On one end the pen features a super bright white LED. A standard AAA battery provides 6 hours of continuous illumination. The other…

8:1 distance to spot ratio (D:S) Rugged and ergonomically designed Auto power off Simply hold the IR gun, press the trigger and aim the laser guide at the target. Results immediately appear in °C or °F on the backlit LCD and are automatically held for 6 seconds after the…

Wirelessly display, log, and transfer readings. Sper Scientific’s Bluetooth® Anemometer Meter is small, light, and simple to use. Simultaneously displays air temperature in °C or °F, and air velocity in 5 units of measure, on the meter’s large 1-½” high backlit display. Features minimum and maximum…

Although mini sized, light weight and inexpensive, these units provide extremely accurate and reliable temperature measurement with all the versatility and range of type K & J thermometers. Features relative, min/max/ave temperature, hold, and touch tone buttons. Results are displayed on a large…

Measures dissolved oxygen to determine water quality in environmental testing, labs, industrial and municipal waste water, aquariums and fish hatcheries. Designed for simple one-hand operation with automatic temperature compensation and calibration to air. The polarographic probe has a built in…

All Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. Length 305 mm. • Red Liquid Expansion Chambers • Reinforced Bulbs to prevent breakage • Horizontally Printed Scales are easier to read in use • Ring Tops for submersion • Non…

Comes preloaded with the commonly used Brix (0~95%) and nD (refractive index) scales. In addition you may create your own custom scales for measuring any concentration. An unlimited number of scales can be stored in the software’s database. Transfer these from your computer to the three numbered…

12:1 distance to spot ratio (D:S) Measures up to 999°F (535°C) in 0.1° resolution Rugged and ergonomically designed Auto power off Simply hold the IR gun, press the trigger and aim the laser guide at the target. Results immediately appear in C or F on the backlit LCD…

5 year warranty CE Mark A single dynamic 30 ~ 130db range eliminates the need to manually select ranges and prevents data errors during range changes in auto-ranging models. All test parameters are simultaneously displayed on a large bright backlit display featuring 0.1 dB resolution and a bar…

Records data onto removable SD Cards ROHS Compliant CE Mark 1-year warranty Reads air velocity and temperature and functions as a type K or J thermometer. Records data onto standard SD memory cards (like a digital camera). When full, simply exchange SD cards for unlimited data storage. The…