Humidity Dial Indicators
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Registration Web Table-of-Contents Humidity HU Dial Indicators Thermohygrometer Thermohygrometer Wall Clock Easy-to-read dial indicators for both Clock displays time, humidity, and temperature temperature and humidity This attractive silver rim and black face multiparameter wall meter Monitor conditions of your lab, displays time, humidity, and office, or food storage area temperature. Easily view with this economical thermo- time, humidity, hygrometer. Displays in °F and °C. or temperature No batteries or external power from separate are required for operation. measurement dials. Temperature is displayed in °F and °C. What’s included: one AA battery. 35700-10 37803-25 Specifications & Ordering Information Specifications & Ordering Information Response time: 1 minute Dimensions: 5" dia x 11/8"D Response time: 1 minute Power: one AA battery (included) Display: analog Display: analog Dimensions: 93/4" dia x 11/2"D Mode RH Temperature Mode RH Temperature Range 25 to 80% –4 to 104°F (–20 to 40°C) Range 0 to 100% –40 to 120°F (–40 to 50°C) Resolution 1% 2°F/1°C Resolution 0.1% 2°F/1°C ±5% from 25 to 70% Accuracy ±3.6°F/±2°C ±8% from 71 to 80% Accuracy ±3% of reading ±4°F (±2°C) Catalog number Description Price Catalog number Description Price KH-35700-10 Thermohygrometer KH-37803-25 Thermohygrometer wall clock Accessories KH-09376-01 Replacement batteries, 1.5 V, AA. Thermohygrometer Pack of 4 EK-17030-20 Calibration service; NIST-traceable certificate, three with Large Dial humidity and one temperature test points Large 10" dial display allows you to view temperature from a distance Thermohygrometer View temperature conditions from a distance with the with Glass Thermometer big 10" diameter thermohygrometer. Features alcohol-filled This indicator features thermometer a dual temperature display in °F and °C. Use this indicator for RH No batteries or and temperature readings power required. in your lab, office, or computer room. Instrument requires no batteries or power. This indicator features a °F/°C thermometer. 35700-20 03313-70 Specifications & Ordering Information Specifications & Ordering Information 1 11 Response time: 1 minute Dimensions: 103/4" dia x 13/8"D Response time: 1 minute Dimensions: 4 /8" dia x /16"D Display: analog Display: analog Mode RH Temperature Mode RH Temperature Range 25 to 80% –22 to 122°F (–30 to 50°C) Range 20 to 99% –4 to 120°F (–20 to 50°C) Resolution 5% 2°F/1°C Resolution 1% 10°F (5°C) ±5% from 25 to 70% ±4% from 68 to 122°F (20 to 50°C), Accuracy ±3.6°F/±2°C Accuracy ±10°F (±5°C) ±8% from 71 to 80% ±5% outside this range Catalog number Description Price Catalog number Description Price KH-35700-20 Thermohygrometer with large dial KH-03313-70 Thermohygrometer with glass thermometer l U.S. 800-323-4340 toll-free, 847-549-7600 (outside the U.S.), www.coleparmer.com 739 Canada 800-363-5900 l India 91-22-6716-2222 l UK 0500-345-300 Registration Web Table-of-Contents HU Humidity Dial Indicators Brass Case Thermohygrometer with Thermohygrometers Digital Thermometer Provide fast, accurate measurements Switch-selectable °F or °C scale in a visually appealing brass case Easily mount this thermohygrometer Choose an indicator for % RH in your office, laboratory, measurement only; % RH and °F greenhouse, or food storage measurements; or % RH, °F, and °C environments. This measurements. All models have a thermohygrometer remains durotherm RH sensor that measures accurate and stable without relative humidity from 0 to 100% RH. maintenance or adjustments. Thermohygrometers feature a 03310-00 Case is constructed of bimetallic temperature sensor. corrosion-resistant ABS plastic. Models 03310-20 and 03310-40 What’s included: one AA battery, include a test certificate mounting bracket, and screws. ensuring conformance to 35700-00 stated specifications. All indicators have a solid brass Specifications & Ordering Information case, a 5" diameter glass face, 03310-40 and predrilled holes for wall mounting. Response time: 1 minute Power: one AA battery (included) Display Dimensions: 5" dia x 11/8"D Specifications & Ordering Information RH: analog 1 Response time: 1 minute Dimensions: 6" dia x 11/2"D Temperature: 3 /2-digit LCD, 0.50"H Display: analog Mode RH Temperature Catalog number KH-03310-20 KH-03310-00 KH-03310-40 Mode %RH %RH, °F %RH, °F/°C Range 20 to 100% 0 to 160°F (–18 to 72°C) Range 0 to 100% Resolution 2% 0.1°F (0.1°C) RH Resolution 1% 2% 2% RH Accuracy ±4%, 20 to 90%; ±8%, 90 to 100% ±1.8°F (±1.0°C) Accuracy ±3% (35 to 95%), ±5% (<35%, >95%) Range — 10 to 170°F 10 to 170°F (–12 to 76°C) Catalog number Description Price Temp Resolution — 5°F 5°F (2°C) KH-35700-00 Thermohygrometer with digital thermometer Accuracy — ±1% full-scale ±1% full-scale Price EK-17030-20 Calibration service; NIST-traceable certificate, three humidity and one temperature test points KH-09376-01 Replacement batteries, AA. Temperature/Humidity/Process Dataloggers Humidity Card l Compact, rugged housing guarantees operation in busy or rugged areas! Card indicates both the current humidity and Automatically log up to the maximum humidity attained! 16,000 temperature (°F or l °C) and humidity (%RH) Non-reversible maximum humidity indicator is perfect measurement readings for for packaging and shipping months, then download l NIST-Traceable data to your computer or Easy-to-read card is ideal for use printer. Sample from once with bottles, chemicals, plastic per 10 seconds to once per bags, electronics, desiccators, 2 hours—built-in clock and and storage containers. calendar track your data Maximum range (highest in real time. Dataloggers humidity attained when exposed require software for 24 hours or more) is 50 to 35710-50. Kits include 90% RH—orange dot indicator datalogger, software, 35710-00 changes to yellow in increments and cable. of 10% RH. Maximum memory Model Model range is readable to an accuracy Specifications & Ordering Information 35710-00 35710-10 of ±5% RH at 75°F (24°C). Power: 3.6 V lithium battery (included) Reversible current humidity (0 to 100% RH) changes color 03313-06 Dimensions: 1"D x 23/4" dia from blue to bright pink in Parameters No. of channels Range Display increments of 10% RH; accuracy of ±2.5% RH at 75°F (24°C). Card Temperature One internal, –22 to 122°F (–30 to 50°C) 2-digit LCD; arrives ready for use—each card is individually sealed in a clear Humidity one external 0 to 100% RH 3⁄8"H moisture-barrier bag with desiccant to keep the card dry and Dataloggers Datalogger kits provide for an extended shelf life. Description Cat. no. Price Cat. no Price What’s included: NIST-traceable certificate. Temperature EK-35710-00 EK-35710-60 Temperature/RH EK-35710-10 EK-35710-62 EK-35710-50 Microlab software and 8-ft cable. Set sampling rate; Specifications & Ordering Information view data graphically; store/export data in spreadsheet format Catalog number Description Size Qty/pk Price/pk ® (CD-ROM). Windows 95/98/2000/NT compatible KH-03313-06 NIST-traceable humidity card 4"W x 4"H 6 740 l U.S. 800-323-4340 toll-free, 847-549-7600 (outside the U.S.), www.coleparmer.com Canada 800-363-5900 l India 91-22-6716-2222 l UK 0500-345-300 Registration Web Table-of-Contents Humidity HU Psychrometers Pocket Sling Psychrometers Take this pocket-sized unit with you anywhere! 03322-00 A low-cost To operate psychrometer, withdraw thermometer halfway out of case, then moisten wick. Holding the case as a handle, swing instrument for the psychrometer for two minutes. Read wet and dry bulb wet bulb, dry bulb, temperatures, then reinsert thermometer slide into case. The and RH slide and case form a slide rule for calculating RH. Choose °F or °C models. The °F models are available with either mercury- or spirit-filled thermometers—use spirit-filled model in mercury-free environments. Specifications & Ordering Information Catalog number KH-03322-00 KH-03322-10 KH-03322-20 Description °F mercury filled °C mercury filled °F spirit filled Accessories Range 10 to 100% RH Resolution 2% KH-03322-50 Replacement glass thermometers, Accuracy ±3% 20 to 120°F, mercury-filled. Pack of two Range 20 to 120°F –5 to 50°C 20 to 120°F KH-03322-60 Replacement glass thermometers, Temp Resolution 1°F 0.5°C 1°F –5 to 50°C, mercury-filled. Pack of two Accuracy ±1°F ±0.5°C ±1°F Dimensions 13⁄8"W x 81⁄4"H x 5⁄8"D (when closed) KH-03322-70 Replacement glass thermometers, Price 20 to 120°F, spirit-filled. Pack of two KH-03322-82 Replacement wicks, 200-mm. Pack of six Sling Psychrometer Classic twirling design This psychrometer is fast, accurate, and easy to use. Features an environmentally friendly red spirit mercury-free thermometer, ABS construction, and an extra large handle. To operate, simply moisten the wick, twirl the psychrometer for two minutes, and then read the wet and dry bulb temperatures. Use the instructions and conversion chart supplied in order to calculate the relative humidity. (Available in °C only.) 03322-90 What’s included: two thermometers, one wick, conversion chart, and carrying case. Specifications & Ordering Information Response time: 2 minutes Power: hand operated Display: thermometers Dimensions: 13⁄4"W x 81⁄2"H x 1"D Catalog number KH-03322-90 Accessories Range 10 to 100% RH Resolution 2% KH-03322-91 Replacement kit contains one wick and two glass red Accuracy ±3% spirit thermometers Range 0 to 50°C EK-17005-00 Calibration service; NIST-traceable Temperature Resolution 0.1°C Accuracy ±0.3°C Price Humidity Calculator and Mason Hygrometer Calculate relative humidity with wet and dry bulb temperatures Humidity calculator (03311-00) matches wet and dry bulb temperatures on a slide scale for humidity values.