Industrial Sound Light Alarm Thermometer Temperature and Humidity Data Logger LCD Display Recorder

DWL-20Industrial Sound Light Alarm Thermometer Temperature and Humidity Data Logger LCD Display RecorderProduct DescriptionSpecificationsItemDWL-20 DWL-20EHumidityMeasuring range0~100%RHAccuracy±3.5%RH(20~80%RH,25°C) ±6%(others)±3%RH(20~80%RH,25°C) ±5%(others)Resolution0.1%RHTemperatureMeasuring range  Accuracy±0.5°C(0~60°C) ±0.8°C(others) ±0.3°C(0~60°C) ±0.9°C(others)Resolution0.1°C(0.2°F)DisplayLarge LCD DisplaySensor location  Internal ExternalReadings memory64KBytes(total 32,000 readings for all channels)Sample rate2 seconds to 12 hoursPC softwareDgraph software and USB driver required (included in cd)Power supplyUser replaceable AAA 1.5V batteryBattery lifeApprox. 1 year @ 1 minute sample rateDimension120mmX74mmX24mm(4.8"X2.9"X0.9")Case material & weightABS; Approx. 130 grams(4.59 oz)  Company ProfileFAQQ. Do you make custom products?A. Yes, we offer OEM/ODM solutions for our clients.Q. How long is your lead time for samples?A. 5-7 days. For bulk orders, 10-30 days depending on the quantity.Q. What is your terms of payment?A. 100% for small orders. 30% in advance as deposit and 70% balance before the delivery.Q. How can we pay?A. You can pay via T/T, PayPal and Western Union./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1