Best Dry Calibrator

Ace Instruments Static Pump, DP Pressure Gauge Calibrator for HVAC, Laboratories, Calibration Labs Model: ACE PSI-PP1 (Static Pressure Pump with Master Gauge)

Calibrator: Static Pressure Pump (PSI-PP1) | Knobs: 2 No. s for Fine & Coarse Pressure Adjustment |.
Pressure Range: Upto 1 Bar | Vacuum Range: Upto 400 mm.H.g | Pressure Ports: 2 Pressure Ports with Ferrule Fitting, 1 Each for Master Gauge & Instrument Under Calibration |.
Approximate Volume: 400 C.C | Maximum Pressure: 100 PSIG | Maximum Vacuum: 80% | Adjustment: Coarse & Fine Control |.
Outlet Connection: One 1/4” BSP or Ferrules Union | 1 Year Manufacturing Warranty |.
Supply Scope: 1 Unit of Pressure Gauge Calibrator and Instruction Manual | Applications: HVAC, Laboratories, Calibration Labs..

High Performance: Electronic tension calibrator with high performance embedded microcomputer as the core, accurate weighing, stable performance, vibration resistance, high practicability..
Manufacturing Material: The case of hand held tension calibrator is made of ABS engineering plastic, which is strong and durable, which can effectively prolong its service life..
Exquisite Appearance and Portable: Appearance is exquisite and convenient to carry. LCD digital display design, which can know relevant data in a timely and effective manner..
Circuit Damage Prevention: If the sign of low power is displayed, please replace the battery in time. If the electronic weighing device is not used for a long time, take out the battery to avoid damage to the circuit due to battery leakage..
Unit Conversion: Press the "UNIT" key, and the weighing instrument will perform cycle conversion among the four units of KG, lb, catty, and oz..

The calibrator can operate at very high temperature . Precautions must be taken to prevent personal injury or damage to surrounding objects . probes may be hot when removed from the units and should be placed on a heat resistant surface . The unit may remain hot for several minutes after switching off .Do not switch off if temperatures above +100℃. Allow to cool before storage ..
Caution must be taken when removing probes and inserts from the units . if the unit is set at a high temperature the inserts will be very hot and could cause burns probes and inserts only on a suitable heatproof surface ..
Only place temperature probes in dry-block holes . These units are designed to be operated dry . Do not sprinkle and liquid into any of the dry-block holes ..
These dry-blocks are designed to be rugged and durable but do contain electronics. Do not operate in dirty , dusty or very damp enviroment or near liquids that could present a hazard from electric shock..
The units are ideal for use in a variety of industrial and process applications .Each unit is supplied with a traceable certification of calibration of calibration showing actual test data , which can be used as part of quality assurance programmes ..

SIMPLE OPERATION : With only 3 buttons: 94dB, 114dB and Power On/Off Button. Simply power on the calibrator, select 94dB or 114dB level, and it's ready to go!.
CLEAR DIGITAL DISPLAY: Digital display shows the chosen dB level clearly with Backlight. Avoid making careless mistakes comparing with traditional power switching buttons..
PORTABLE: Lightweight and small size. Handy sound source for quick and easy calibration of sound level meters and sound measuring systems..
SUITABLE FOR 1/2" and 1" MICROPHONE SIZE 1/2" transducer cap (adaptor) is inserted on the calibrator, simply remove the cap to calibrate sound level meters with 1" Microphone.
PROFESSIONAL: Conforms to IEC60942 (IEC942) class 1 standard. Solid design provides accurate and reliable performance, suitable for personal, field and laboratory use..

This gray white balance card is double sided. One side includes gray, white and black balance cards for digital photography. The 18% gray side works for the exposure correction and white side for white balance setting and the black side is used for "dithered black card" exposure. The other side is Tri-fold silver reflector for instant fill light..
This versatile 3-in-1 gray white balance card can be used as a white balance calibrator, light meter calibrator, or a reflector for fill light..
This white balance card size is 37x37cm,It can be folded and placed in the carry pouch. Easy to carry. Suitable for studio and location photography. Such as portrait shooting, product shooting, travel video shooting, wedding photo photography etc..
Includes 3 in 1 gray/black/white Balance card x 1 and carry bag x 1..
We offer one year warranty and life-time after-service, If you meet any problem, Please don't hesitate to contact us..

...cs, small parts, large chips, mobile phone motherboards, and electronic components..
240W soldering station with LCD display, with multiple functions, precise temperature adjustment range 212℉-842℉, ℃/℉, automatic sleep, temperature storage, buzzer, temperature lock, quick-change tip holder, with temperature calibrator and supports temperature calibration..
Buy a JBC soldering station to get 1 calibrator, 1 JBC C115 soldering iron tips, 1 JBC C210 soldering iron tips, 1 soldering mat, 1 cleaning ball seat, 1 soldering iron tip repair powder, 1 cleaning copper wire, 1 cleaning sponge..
The soldering station has passed FCC, CE, and RoHS certification, and we improve the 12-month warranty service for the soldering station, if you have any questions about our products, please contact us, and we will reply as soon as possible..

Sper Scientific 850016 2 Pt. Acoustical Calibrator | Conforms to ANSI S1.4-1984 and IEC942 1988 Class 2 standards for acoustical calibrators. Conforms to ANSI S1.4-1984 and IEC942 1988 Class 2 standards.