PASCO Biology High School

Transcription

1 PASCO Bioogy High Schoo 2018 Wireess CO 2 Sensor Our atest Wireess Sensors for Bioogy incude: Weather Sensor with GPS Coorimeter & Turbidity Sensor Hand-Grip & Exercise Heart Rate Sensors

2 Wireess Sensors for Bioogy! Wireess CO 2 Sensor PS-3208 Incudes 250-m samping botte and USB charging cabe. Use this wireess sensor to measure the concentration of CO 2 gas in a cosed system or open environment. Study core topics (incuding photosynthesis, respiration, and carbon cycing) with this versatie sensor. CO 2 data can be ogged directy on the device for ong-term studies and monitoring. Compare the respiration rate of germinating and dry seeds. Dissoved CO 2 Waterproof Seeve PS-3545 Incudes 5 seeves and 5 O-rings The Wireess CO 2 Sensor can be equipped for aqueous measurements using this semipermeabe seeve. The seeve is waterproof but aows CO 2 gas to pass through the membrane, creating a headspace around the sensor. Monitor photosynthesis and respiration of aquatic pants or animas with the sampe botte or with other chambers. (Pease note: Improper use wi void sensor warranty.) (shown with Wireess CO 2 Sensor; sod separatey) Wireess Temperature Sensor PS-3201 Incudes 1 coin ce battery. Wecome to the modern thermometer. With its waterproof, rugged design, this sensor functions in the ab or out in the fied. Study evaporative cooing, homeostasis, monitor a water bath, or store weeks of environmenta data on the sensor with this one device. Monitoring ambient temperature in a cassroom terrarium over two weeks with dataogging The versatie Wireess Temperature Sensor works we, both in the ab and out of doors. A Range: -40ºC to 125ºC A Resoution: 0.05ºC A Accuracy: 0.5ºC A Waterproof: IP-67 (1 m for 30 min) A Battery: Coin ce (expected ife >1 yr)

3 Wireess Coorimeter and Turbidity PS-3215 Incudes USB charging cabe, 9 cuvettes, 2 cuvette racks, and one 100 NTU caibration cuvette. The Wireess Coorimeter and Turbidity Sensor simutaneousy measures the absorbance and transmittance of six different waveengths. The sensor can be used to study enzyme activity, photosynthesis, and the rates of chemica reactions. By using the accessory cuvettes and a caibration standard, the coorimeter aso functions as a turbidimeter for water quaity anaysis. A Coor detection/peak waveengths detected: 650 nm (red), 600 nm (orange), 570 nm (yeow), 550 nm (green), 500 nm (bue), 450 nm (vioet) A Detector ranges: +25 nm from peak A Absorbance: 0-3 Abs units; usefu range ( Abs) A Transmittance: 0-100% A Turbidity range: NTU A Accuracy: +5% NTU See our new Wireess Weather Sensor with GPS on the back cover! Wireess Hand-Grip Heart Rate Sensor PS-3206 Incudes hand-grips and Buetooth Heart Rate Modue with one coin-ce battery. Using the new wireess Hand-Grip Heart Rate Sensor, it s easier than ever before to conduct physioogy abs on the cardiovascuar system or homeostasis. Use this sensor for a quick and easy way to acquire wireess measurement for either continuous monitoring or initia vs. fina data points. Wireess Exercise Heart Rate Sensor PS-3207 Incudes Buetooth Heart Rate Modue with one coin-ce battery and chest strap (M-XXL). When the activity requires students to use their hands, the Wireess Exercise Heart Rate Sensor has a chest strap and wi transmit data wireessy up to 10 m away! Compete detais at 3

4 Wireess Sensors for Bioogy! Wireess ph Sensor PS-3204 Incudes 1 coin ce battery and a direct-connect ph probe with storage botte. Wireess Conductivity Sensor PS-3210 Incudes 1 coin ce battery. Here s the best too for measuring ph since itmus paper. Students can quicky obtain accurate ph readings but aso og data to their connected device and even program the sensor to coect data autonomousy for hours or weeks. Use the sensor to study water quaity, environmenta monitoring, test soutions, and monitor chemica reactions. A Range: 0-14 ph units A Resoution: 0.02 ph A Accuracy: 0.1 ph units A Waterproof: IP-67 (1 m for 30 min) A Battery: Coin ce (expected ife >1 yr) With the Wireess ph Sensor, students can coect data anywhere! Eectrode Support PS-3505 Use the Wireess Conductivity Sensor to measure the eectrica conductivity or Tota Dissoved Soids (TDS) of a soution. Investigate diffusion, osmosis, chemica reactions, and monitor water quaity. A Range: 0 to 20,000 µs/cm A Accuracy: ±10% of vaue from 200 µs/cm to 20,000 µs/cm A Resoution: 0.1 µs/cm A Battery: Coin ce (expected ife >1 yr) A Waterproof: IP-67 (1 m for 30 min) A Temperature compensated Wireess Pressure Sensor PS-3203 Wireess Light Sensor PS-3213 Incudes 1 coin ce battery. Incudes 2 feet of poyurethane pastic tubing, 1 tube connector, 2 mae barbed uer ocks, 1 femae barbed uer ock, 1 60cc syringe, a ithium-ion battery, and a USB cabe. With the new Wireess Pressure Sensor you can make accurate and consistent measurements of gas pressure, and expore transpiration, enzyme activity, osmosis and more! Features A Measures pressure reative to an interna seaed reference vacuum, which aows the coection of reiabe data even when the pressure within the system drops beow ambient pressure. A Supports common units (kpa, atm, psi, mmhg,or N/m2) for many appications. A Features Buetooth wireess connectivity and ong-asting rechargeabe battery. A Range: kpa A Resoution: 0.1 kpa A Accuracy: 2 kpa A Battery: Rechargeabe Investigate transpiration under different conditions using a potometer setup The Wireess Light Sensor is a great addition to any bioogy ab to study the reationship between ight intensity or coor and photosynthetic activity, transpiration, or investigate UV radiation. This singe sensor has two different detectors for a variety of appications and measurements: Spot Detector (measures red, green, bue, and white reative intensities) and Ambient Detector (measures Iuminance/ux), UVA, UVB, UV index, soar PAR, and soar irradiance). A Spectra response: 300 nm to 1100 nm A Range: 0 130,000 ux A Battery: Coin ce (expected ife >1 yr) Monitor ight conditions when investigating photosynthesis, transpiration, and more

5 Award-Winning Wireess Spectrometry for ios, Android, Chrome*, PC, and Mac Wireessy measure intensity, absorbance, transmittance, and fuorescence. The Buetooth and USB connectivity enabe use with your tabets and computers, which makes this a powerfu and intuitive too for your spectrometry needs. *Go to pasco.com to see our ever-expanding ist of supported Chromebooks. Wireess Spectrometer PS-2600 Incudes Wireess Spectrometer, 10 cuvettes and Spectrometry software. The PASCO Spectrometer comes with PASCO s FREE Spectrometry software. A Windows and Mac versions incuded with purchase. A FREE for ios, Android, and Chrome. A Designed specificay for introductory spectrometry experiments. Optiona Fiber Optic Cabe PS-2601 Cuvettes & Caps SE-8739 Cuvette Rack SE-8777 A Buetooth and USB connectivity A 2 3 nm FWHM resoution A nm range A 2 fuorescence excitation waveengths at 405 nm and 500 nm A LED-boosted tungsten ight source FREE Genera Bioogy Lab Activities in the PASCO Digita Library These genera bioogy abs have been redesigned to take advantage of wireess sensors. The abs are FREE to downoad in the PASCO Digita ibrary. They incude an editabe student ab, SPARKvue configuration fies, and teacher notes with prep instructions. Each ab gives students critica background information, a structured-inquiry procedure, anaysis questions, and inquiry extensions. Experiment Wireess Sensors Bioogy Energy Content of Food Buffers in Bioogica Systems Membrane Permeabiity Osmosis Ceuar Respiration in Yeast Pant Respiration and Photosynthesis Respiration of Germinating Seeds Photosynthesis of Aquatic Pants Water and ph Organisms and ph Acid Rain Metaboism of Yeast Soi ph Transpiration Water Purification Weather in a Terrarium CO 2 Gas Compete detais at Temperature Pressure ph Conductivity Coorimeter Weather/GPS Requires AirLink Oxygen 5

6 PASCO for Bioogy Optica Dissoved Oxygen Sensor PS-2196 PASCO s Optica Dissoved Oxygen Sensor makes it easier than ever before to measure dissoved oxygen in the fied or in a ab environment. A Cabe Length: 3 m A Response Time: 90% in 25 sec A Operating Temperature: 0 50 C A Operating Pressure: mmhg A Range: 0 20 mg/l or 0 300% saturation A Accuracy: ±0.6 mg/l or ±3.0% out of box ±0.1 mg/l or ±1.0%, whichever is greater after caibration Above 200% ± 10% Optica Dissoved Oxygen Sensor Meta Guard PS-2588 The meta guard protects the probe tip from damage and weighs down the probe for making measurements at depth. It is made of stainess stee and resists corrosion. Optica Dissoved Oxygen Sensor Cap PS-2587 This repacement sensor cap for optica dissoved oxygen sensor has a 12-month warranty. Oxygen Gas Sensor PS-2126A Incudes integrated rubber stopper and 250 m samping botte with cap. Use this sensor for any experiment requiring the measurement of oxygen eves, such as the study of photosynthesis, anima and insect respiration, and gas production during chemica reactions. Combine with our CO 2 Sensor to aso monitor conditions within a terrarium or perform simpe physioogica studies. Incude the Oxygen Gas Sensor with the Ethano Sensor to fuy investigate fermentation. EcoZone System ME-6668 Incudes 3 EcoChambers, tray, rubber stoppers, syringe, pastic tubing and wicking cord. The PASCO EcoZone System consists of three chambers that can be interconnected or used independenty. Because the system remains cosed and is designed to accommodate PASCO sensors, students wi coect accurate data with minima impact on the ecosystem. Photosynthesis Tank PS-2521B Incudes Photosynthesis Tank, arge #14 stopper with sensor ports, and 2 sma #3 stoppers. With this tank, students can measure the dissoved oxygen content in the environment of an aquatic pant, thereby directy measuring its photosynthetic activity. Water in the outer tank is used to contro fuctuations. Turning the ight on and off creates an easiy anayzed graph in rea-time, showing the reationship between ight and the rate of oxygen production. Students can further their understanding of photosynthetic rates by adding dyes as coored fiters. EKG Sensor PS-2111 Incudes 100 sef-adhesive eectrode patches. EKG Sensor Eectrode Patches (100-pack; one-year shef ife) CI-6620 Take the mystery out of an EKG test by etting students measure and record the eectrica signas produced by the heart. Students can use this sensor measure their heart rate, and then expore the effects mid exercise has on heart rate. Easy setup and quick data coection make it possibe for students to see their heartbeat in a cass period

7 Spirometer PS-2152 Incudes 2 disposabe mouth pieces Repacement Mouth Pieces (10) PS-2522 With the Spirometer Sensor students can coect accurate airfow data from a pumonary function test and create graphs to measure airfow, pressure, duration, and ung voume. The mouth piece and sensor are designed for safey and accuratey measuring both airfow out (expiration) and airfow in (inspiration). Compare airfow before and after exercise or even determine tota ung capacity. The voume of the ungs increases when inhaing air into the ungs. FREE Physioogy Lab Activities in the PASCO Digita Library These physioogy abs have been redesigned to take advantage of wireess sensors. The abs are FREE to downoad in the PASCO Digita ibrary. They incude an editabe student ab, SPARKvue configuration fies, and teacher notes with prep instructions. Each ab gives students critica background information, a structuredinquiry procedure, anaysis questions, and inquiry extensions. Physioogy EKG: Factors That Affect the Heart Exercise and Heart Rate Musce Fatigue Reguation of Body Heat Voume of Breath Bood Pressure Wireess Sensors Temperature Hand-Grip Heart Rate Pressure Spirometer Require AirLink Bood Pressure EKG Physioogy Extension Bunde (aows you to perform a the physioogy abs in the teacher guide) PS-2935B 1. Wireess Hand-Grip Heart Rate PS EKG Sensor PS Spirometer PS Spirometer Mouth Pieces PS Bood Pressure PS AirLink PS-3200 Make any sensor wireess! Our interfaces accept a PASPORT sensors and can send data directy to your devices via Buetooth. AirLink PS-3200 (10 pk) USB Buetooth 4.0 Adapter PS Incudes one PASPORT sensor port, USB and Buetooth connectivity, and USB cabe. Use the AirLink to coect data in the cassroom or out in the fied using your computers, tabets, or smartphones. Just pug the sensor into the AirLink, connect it to your device, and begin coecting data immediatey. Most computing devices wi connect directy to PASCO Buetooth 4.0 wireess products. To determine your directconnect compatibiity, pease go to pasco.com/compatibiity. PASCO offers the PS-3500 USB Buetooth Adapter for computing devices that do not support direct-connect. 10-port USB Charging Station PS-3501 Compete detais at 7

8 PASCO for Bioogy Wireess Weather Sensor with GPS PS-3209 Incudes USB charging cabe The Wireess Weather Sensor is an a-in-one instrument for monitoring environmenta conditions. By incorporating severa sensing eements into a singe unit, the sensor provides up to 17 different measurements! Use the sensor in ogging mode with the Weather Vane Accessory for ong-term monitoring, or use it as a hand-hed instrument to study microcimates and record ambient conditions reevant to many bioogica and environmenta phenomena. A Battery: Rechargeabe A Water-resistance: IP-64 spash-proof (Pease see pasco.com for detaied specifications.) Measurements GPS Light Weather 1. Ambient Temperature 2. Barometric Pressure 3. Wind Speed 4. Wind Direction (true) 5. Reative Humidity 6. Absoute Humidity 7. Dew Point 8. Wind Chi 9. Heat Stress Index 10. Ambient Light (ux) 11. UV Index 12. Latitude 13. Longitude 14. Atitude 15. Speed 16. Magnetic Direction 17. True Direction Weather Vane Accessory PS-3553 Equip your Wireess Weather Sensor for extended environmenta monitoring with the Weather Vane Accessory. Once depoyed the sensor wi freey rotate to capture wind speed and direction, whether you are monitoring data in rea time or using the sensor in ogging mode to capture hours (or days!) of data for ater anaysis. Incudes tripod, tripod adapter, and weather vane. Try our award-winning SPARKvue software for FREE! Get Started with SPARKvue Today The fu and compete version of SPARKvue is now avaiabe as a FREE app for ipad and Android tabets, Chromebook, as we as free apps for iphone and Android phones. (We aso offer free 60-day trias for PC and Mac * at pasco.com) SPARKvue (singe user icense) PS-2401 SPARKvue (site icense) PS-2400 vue Downoad the SPARKvue App PASCO wireess sensors are Buetooth accessories and require Buetooth devices or our USB Buetooth adapter. Buetooth is a registered trademark of Buetooth SIG. Appe, the Appe ogo, ipad, iphone, and Mac are trademarks of Appe Inc., registered in the U.S. and other countries. App Store is a service mark of Appe Inc. Android, Chromebook, and Googe Pay are trademarks of Googe Inc. Windows is a registered trademark of Microsoft Corporation in the United States and/or other countries PASCO Scientific. A rights reserved Foothis Bvd. Rosevie, CA 95747, USA. B-0191_ Bioogy_HS_INT_2018.