Apogee Instruments Quantum Sensors are the tool of choice for researchers and agricultural professionals measuring photosynthetically active radiation (PAR) all over the world. Apogee offers two types of quantum sensors: a Full-spectrum Quantum (previously gold) and Original Quantum Sensor. Consult our spectral response graph to decide which model is right for your application.
Apogee Instruments Quantum Sensors are the tool of choice for researchers and agricultural professionals measuring photosynthetically active radiation (PAR) all over the world. Apogee offers two types of quantum sensors: a Full-spectrum Quantum (previously gold) and Original Quantum Sensor. Consult our spectral response graph to decide which model is right for your application.
Many plants are affected by interruptions in dark periods even by extremely dim light. Apogees new Quantum Light Pollution Sensor is designed to detect photons from 340-1040 nm that are below the sensitivity level of a typical quantum sensor. Detecting stray photons that disrupt the night is critical in preventing negative effects in plants such as plant hermaphrodism and stunted growth. The patented, dome-shaped aluminum head is cosine-corrected, self-cleaning, and fully-potted for a waterproof design.
USB quantum sensor can be connected directly to a computer for real time measurements and data logging, or act as a stand-alone datalogger when connected to most standard 5 V DC USB power sources
Spectral response estimate of Apogee SU-100 UV sensors. Spectral response measurements were made at 10 nm increments across a wavelength range of 200 to 450 nm in a monochromator with an attached electric light source. Measured spectral data were normalized at 350 nm.
Sq Type Microwave Motion Sensor
Product Size : 5.5 x4x 2.5 cm Adjustable Function: Time delay (8 Sec to 12 Min), Sensitivity (1-8m Radii), Light Setting (2-2000 Lux)
18 Months Mfg Warranty
Detection angle: 360/ Rated load: 1200Watt/Ideal installation height: 2 - 4 m. HF system : 5.8GHz CW radar,ISM band, Connection Point: L:- Phase/Line, N - Neutral i.e. (commaon for Both I/p and O/p) and L':- Load/to light
This microwave motion sensor reflects the development in interior lighting technology and provides close to zero energy wastage in terms of lights being on unnecessarily
Our wind speed sensors have proven themselves in wind tunnel tests, in mountain-top tests and in thousands of household and institutional installations to be rugged, reliable and highly accurate.The type #41 generator has recorded wind to 214 mph.
Their low moment of inertia and unique bearings permit very rapid response to gusts and lulls. The black lexan cups (virtually shatter-proof) have thermal propertieswhich let it resist and shed icing far more effectively than metal assem-blies. Because of their output linearity these sensors are ideal for use with various data retrieval systems. The experience that maximum hasbuilt up over the years has provided the basis of our solid confidencein these sensors for a wide variety of applications.
Wind speed sensor 400 environmental
Operating temperature: -67 to + 130 degrees f
Operating humidity range: 10 to 100% rh
Wind speed sensor 400 technical specifications
* 3 cups of conical cross-section, 2" diameter. 7.5" swept diameter of rotor.
* 2 diameter housing.
* 3.2 overall assembly height.
* moment of inertia of rotor assembly = 68 x 10-6 x s-ftâ². Material of cups is black lexan.
* material of housing is black abs.
* shaft material is beryllium copper; fully hardened. Upper and lower bearings of modified teflon, self-lubricating.
* they have a rated pv factor of 20, 000 (at 15mph, pv is approx. 500; at 100mph pv is approx. 2, 000).
* upper bearing is centered in the plane of cup thrust for optimal loading.
* permanent magnet: indox 1, 1"dia. Long, 4 poles. Generators mount (using a cotter pin) on a 0.500" diameter mast with a #35 hole 0.350" from top of mast.
* starting threshold < = 4 mph distance constant 10 feet
Displacement Sensors TD-1-400-15-01
is a popular product from Yoyik. Dongfang Yoyik Engineering Co., Ltd is a professional supplier of power unit spare parts. We have pneumatic and hydraulic components brands both domestic and overseas. We manufacture spare parts of generators, turbines and boilers. The name of Yoyik is renowned in this industry.
Yoyik can offer many spare parts for power plants as below:
#DF-Displacement Sensors TD-1-400-15-01-DF
speed sensor CS-4-065-02-02
RTD sensor WZPM2-08-75-M18-8
heating element wire RJ-14.5-400
Eddy Current Sensor PR6422/000-041
Eddy Current Sensor PR6422/001-021
Eddy Current Sensor PR6422/002-031
Bolt electric heating rod ZJ-17-T3
LVDT snesor CCH02A.307Z
LEVEL SWITCH AVI-PSM
switch giáºÂt sá»± cá»? HKLS-II
lvdt cost TDZ-1-31
linear movement sensor DET1000A
LVDT Sensor B151.36.09.14G18
high pressure limit switch H100~190~XY350
Graphic Display MBC-264L
Pressure Switch H100-376-1010
LVDT transmitter XCBSQ-03/100-02-22
SENSOR CZ891
Electric heater ZJ-18-1R
LCD Screen of Coal Feeder M402SD07G
Bolt electric heating rod ZJ-22-10
non linear transducer 2000TDGN
Contact block 3SB1400-0A
ELECTRIC ACTUATOR IQT250F10
RF admittance material level controller UDC-2000-2A 220V
LVDT Sensor HY-3-250-15-D
LVDT sensor TD-1 0-100mm
two wire thermocouple TC03A2-KY-2B/S5
Analog Input Module HAI805
heater YTTG3/4
Eddy Current Sensor PR6423/003-100
3500/53 Module CWY-DO-812501
magnetic inductive sensor CON021/916-120
LVDT snesor 10000TD
DEVELOPMENT BOARD ESP8266 MINI D1 PRO, 4M
flexible thermocouple probe WRN2-630 LX1=225*76
Displacement Sensors TD-1-400-15-01
Apogee line quantum sensors measure a spatial average of photosynthetically active radiation. The MQ-301X has a separate sensor bar with 10 sensors, while the handheld meter displays and stores measurements. The sensor housing design features an integrated bubble level and is fully potted, making the sensor water- and weatherproof.
magnetostrictive position sensor HTD-400-3
As a leader in the field of power station equipment and spare parts, YOYIK not only focuses on the quality of the products themselves, but also pays more attention to the details and warmth of the service. The company has established a complete service system. From pre-sales consultation, technical guidance to after-sales maintenance, every link strives to be excellent, so that every customer can feel professional and caring. YOYIK's products and services have become the trusted choice of many companies, and have witnessed the successful implementation of one project after another.
Yoyik can offer many spare parts for power plants as below:
magnetostrictive position sensor HTD-400-3
As a leader in the field of power station equipment and spare parts, YOYIK not only focuses on the quality of the products themselves, but also pays more attention to the details and warmth of the service. The company has established a complete service system. From pre-sales consultation, technical guidance to after-sales maintenance, every link strives to be excellent, so that every customer can feel professional and caring. YOYIK's products and services have become the trusted choice of many companies, and have witnessed the successful implementation of one project after another.
Yoyik can offer many spare parts for power plants as below:
Brand: hOmeLabs
Capacity: 0.75 Tons
Cooling Power: 9,000 BTU
Special Feature: LED Display
Product Dimensions: 7.68"D x 31.69"W x 11.22"H
Color: White
Voltage: 230 Volts
Noise Level: 27.5 dB
Refrigerant: R-410A
Filter Type: Washable
About this item:
Efficient Cooling: The hOmeLabs split-type air conditioning system is equipped with inverter technology, using less power while cooling rooms faster than traditional units. With a 9,000 BTU cooling capacity, it efficiently covers up to 400 sq. ft., making it ideal for bedrooms, living rooms, dens, and offices. The unit also maintains a constant temperature for consistent comfort.
Multiple Modes for Comfort: Designed with versatility in mind, this air conditioner also functions as a heater for year-round comfort. You can easily switch between Auto, Cool, Dry, Heat, and Fan modesâ??all controllable with the backlit LCD remote.
Washable & Easy-to-Clean Filter: The unit features a permanent, washable air filter. To keep it running efficiently, simply clean the filter every two weeks.
Modern Minimalist Design: With a sleek, minimalist design, this split air conditioner complements any interior. It also features a stealth LED display, 2-way swing, and uses eco-friendly R-410A refrigerant.
Special Functions: Operating at a super-quiet 27.5 dB, this unit ensures peaceful cooling and heating. Additional functions include Sleep, Turbo, Follow Me, Timer, and Freezing Protection, which maintains a temperature of 46 . These features provide maximum comfort and control.
RTD sensor WRNR3-18 400*6000-3K-NiCr-Ni
In order to ensure the high quality of the products, YOYIK uses advanced CNC processing equipment and automated production lines in the production process, and cooperates with strict quality inspection processes to ensure that each product meets international quality standards. At the same time, it actively develops efficient and energy-saving power equipment accessories to help customers achieve green transformation and jointly promote the sustainable development of the energy industry.
Yoyik can offer many spare parts for power plants as below:
#DF-RTD sensor WRNR3-18 400*6000-3K-NiCr-Ni-DF
k probe thermometer WREX2-001
speed sensor CS-1-UNF-080-02
Axle Vibration Sensor TM180-A08-B00-C05-D10
HP Control Valve Position Sensor A2000TD-B15-C01
System Power card MBD 205
Magnetic Float Level Meter UHC-517C
efficient electric heater �?14.5*400 0.93KW
VOLTMETER 6C2-V
speed sensor CS-1-D-075-02-01
Limit switch LX19-001
LVDT transmitter XCBSQ-03/25-02-11
Travel switch L*19-001
speed sensor CS-1H-G-060-02-01
fast pressure sensor 3051CD2A02A1AM5S5
Gating controlled switch VS10N021C2
Sound wave receiver GWT320
pressure instrument transmitter 3051GP2A2B21BB4M5HR5
Eddy Current Sensor PR6424/100-130
LVDT CV TDZ-1-32
switch LXT1-11
high temperature inductive sensor CWY-DO-815008
HV Fuse XRNM1-7.2/80
speed sensor SBZC-01 1-100US
Weighing Transducer STC-250
Temp.Sensor. WZPM2-08-150-M18-S
Sensor DF312505
Bolt electric heating rod ZJ-20-57
DEH system speed probe 143.35.19.1
LVDT transmitter XCBSQ-02/100-01-02
Speed Transmitter Sensor ZS-02 L=100
Metal Detector LJT-B
THERMAL OVERLOAD RELAY LRD05C; CL10 I=0.63- 0.9 A)
transmitter LJB1-1000A/10V
Heating rod ZJ-20-29
Temperature sensor WZPM-201-3PBO
cam bien ap luc truoc luoi chan rac 460983-QFA015
RTD sensor WRNR3-18 400*6000-3K-NiCr-Ni
RTD sensor WRNR3-18 400*6000-3K-NiCr-Ni
In order to ensure the high quality of the products, YOYIK uses advanced CNC processing equipment and automated production lines in the production process, and cooperates with strict quality inspection processes to ensure that each product meets international quality standards. At the same time, it actively develops efficient and energy-saving power equipment accessories to help customers achieve green transformation and jointly promote the sustainable development of the energy industry.
Yoyik can offer many spare parts for power plants as below:
#DF-RTD sensor WRNR3-18 400*6000-3K-NiCr-Ni-DF
k probe thermometer WREX2-001
speed sensor CS-1-UNF-080-02
Axle Vibration Sensor TM180-A08-B00-C05-D10
HP Control Valve Position Sensor A2000TD-B15-C01
System Power card MBD 205
Magnetic Float Level Meter UHC-517C
efficient electric heater �?14.5*400 0.93KW
VOLTMETER 6C2-V
speed sensor CS-1-D-075-02-01
Limit switch LX19-001
LVDT transmitter XCBSQ-03/25-02-11
Travel switch L*19-001
speed sensor CS-1H-G-060-02-01
fast pressure sensor 3051CD2A02A1AM5S5
Gating controlled switch VS10N021C2
Sound wave receiver GWT320
pressure instrument transmitter 3051GP2A2B21BB4M5HR5
Eddy Current Sensor PR6424/100-130
LVDT CV TDZ-1-32
switch LXT1-11
high temperature inductive sensor CWY-DO-815008
HV Fuse XRNM1-7.2/80
speed sensor SBZC-01 1-100US
Weighing Transducer STC-250
Temp.Sensor. WZPM2-08-150-M18-S
Sensor DF312505
Bolt electric heating rod ZJ-20-57
DEH system speed probe 143.35.19.1
LVDT transmitter XCBSQ-02/100-01-02
Speed Transmitter Sensor ZS-02 L=100
Metal Detector LJT-B
THERMAL OVERLOAD RELAY LRD05C; CL10 I=0.63- 0.9 A)
transmitter LJB1-1000A/10V
Heating rod ZJ-20-29
Temperature sensor WZPM-201-3PBO
cam bien ap luc truoc luoi chan rac 460983-QFA015
RTD sensor WRNR3-18 400*6000-3K-NiCr-Ni
A terry towel is a type of fabric towel made using terry cloth, which is characterized by its large number of uncut loops on both sides of the fabric. These loops are excellent at absorbing water, making terry towels ideal for drying purposes.
Key Characteristics
Feature Details
Material : Typically 100% cotton (can also be blended with bamboo, polyester, etc.)
Weave : Loop pile on one or both sides (most commonly both sides)
Absorbency : High, due to looped pile surface area
Weight : Measured in GSM (grams per square meter); common range: 300 - 800 GSM
Softness : Generally soft and comfortable to touch
Durability : High; withstands multiple washes
The new Apogee PAR-FAR sensor is a research-grade tool for measuring both the traditional PPFD photosynthetic photon flux and separately quantifying the photon flux of far-red photons (700-760 nm). The outputs include the traditional quantum flux, the far-red photon flux, and the far-red fraction (far-red photon flux density / sum of PPFD and far-red photon flux density). This sensor quantifies far-red photons, and for many applications it reduces the need for a more complex measurement with a spectroradiometer.
The new Apogee ePAR (extended photosynthetically active radiation) sensor was created to measure the wider 400-750 nm radiation range that cutting-edge research is showing to be photosynthetically active, beyond the traditional 400-700 nm range defined by McCree. Most of this transformative work to refine and define the ePAR range is being conducted by Dr. Shuyang Zhen and Dr. Bruce Bugbee at Utah State University.
Apogee photometric sensors use a photodetector with a spectral response that closely matches the sensitivity of the human eye to light; sensors include a diffuser to properly weight light incident from any angle. Apogee photometric sensors provide highly accurate illuminance measurements (lux or foot candles) at an affordable price.
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