【Digital Display】This spectrophotometer has digital display shows measurement values.Automatic light door, automatic zero and hundred adjustment equipment calibration..
【Tungsten Lamp 】Adopting tungsten lamp to ensure the service life of equipment..
【Excellent accuracy】Excellent metering accuracy is higher than the general instrument..
【Large Sample Chamber】Maximum can place 10cm of colorimetric dish..
【Widely Application】Widely used in laboratory，medical, food, petrochemical industry, environmental..
VNSZNR BMS Board LiFePO4 4S 12V 250A Smart PCB Battery Management System with Balance Leads Wires and Wireless Module for Lithium Iron Phosphate
... ★【VNSZNR BMS】The BMS was be manufactured by high quality Mos and IC. Keep your battery long cycle service life time. Extreme low power consumption. The consumption of the whole device is less than 50uA.PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.It is waterproof, dustproof and shockproof..
★【VNSZNR BMS】What You Get: 1pcs*VNSZNR BMS Lifepo4 4S 12V 250A, 1pcs*module, 1pcs*balance cable and 1pcs*English manual,Package also come with B-P- cable,NTC cable(temperature sensor). 36-months warranty and friendly customer service. Quality Guarantee--- ISO/ FCC/ ROHS/ PSE/ CE APPROVED..
MAIN FUNCTION: Used for industrial-grade 32-bit MCU with strong anti-interference and faster speed..
PRACTICALITY: High quality chip, stable performance, on-line download, on-line monitoring, automatic save when power off..
MULTIPLE USES: Widely used in all kinds of industrial automatic control, such as metallurgy, chemical, plastics, textile, food, packaging, printing, building materials, carpentry, central air conditioning, environmental protection equipment and industrial single process control equipment in industrial assembly line, various kinds of machine tools..
EASY TO USE: Programmable logic controller is reusable, stable, easy to learn. The PLC transmission baud rate is 9600..
SIZE: Approx. 86 x 73 x 20mm / 3.4 x 2.9 x 0.7inch.
Mutuactor 2PCS Super Powerful Neodymium Round Magnet with 1/4''-20 Male Threaded Stud and Vertical Magnetic Pull-Force 150lb
Much Stronger: 150lb vertical magnetic pull force on base of 0.33”(10mm) thickness steel plate due to Neodymium Magnet N42..
Multi-Use:1/4″-20 Male thread Stud, directly screw into the threaded hole of the fixed body or putting through a hole and fastening with a nut to attach any hardware assembly. Great for camera , video, display panel , automatic equipment, tools and machines.
Custom magnet welcome: Design and produce kinds of mounting magnets according to your requirement or drawings. If any enquiry ,you can get in touch us via amazon, good price and fast delivery..
Good Corrosion-Resistance: Ni+Cu+Ni Triple Layer good corrosion-resistance coating . Steel shell can avoid the naked magnet from scratching and chipping. Loss of magnetic properties no more than 2% within 10 years.
Package Includes: 2pcs Magnet Base +Spring Washer+Flat Washer+Nut included.
ATO Phase Voltage Monitoring Sequence Relay 1 Phase Voltage Protection Relay Under Over Voltage with 1 CO + 1 NC Contacts AC/DC 24-48V
【Measuring Circuit】Phase sequence protection relay is compatible with AC and DC supply, the rated voltage is AC/DC 24-48V.
【High-quality Product】LCD display indicating voltage, operation and fault status, adjustable reset mode: automatic/manual/automatic with power-on delay reset, fault recording for the lately 3 faults.
【Mutiple Functions】Adjustable overvoltage and undervoltage threshold, independent adjustable delay time for over-voltage, under-voltage.
【Output Contacts】Monitoring relay with 1 CO + 1 NC contacts, and the capacity is 6A, 250V AC (resistive load).
【Wide Applications】Voltage monitoring sequence relay can be applied in equipment or devices from undervoltage and overvoltage in the applications like air compressors, electric motors, pumps, fans, air-conditioning system, blowers, elevators, cranes, refrigeration equipment, laser equipment, industrial control system, etc..
Little Giant VCMX-20ULS-C 115 Volt, 1/30 HP, 84 GPH, Automatic Condensate Removal Pump, 6-Ft. Power Cord, Safety Switch, Anti-Sweat Sleeve, Blue, 554542
APPLICATIONS: ideal for collecting, detecting, and automatic removal of condensate from air conditioning equipment, dehumidifiers, high efficiency furnaces, condensing boilers, and other equipment.
COMES EQUIPPED WITH: external test/run level.
galvanized steel "quick install" wall mount bracket.
INCLUDES OVERFLOW DETECTION SWITCH: dual function NO and NC operation.
shuts off equipment or can be attached to audible or visual alarm or security system.
