Apera Instruments AI413 PC400 Portable Multi-Parameter Meter Kit (pH/EC/TDS/Temp.), 6 Bottles of Calibration Solutions Included, 1.3" Height, 3.4" Wide, 7" Length

The Apera Instruments PC400 is the most economical choice for a reliable portable pH/conductivity (EC) meter. Equipped with apera’s high quality 3-in-1 pH electrode and BPA (brush-resistant Platinum black) conductivity sensor, the meter tests pH, EC, TDS, and temperature in a quick and accurate manner. Also tests ORP (oxidation-reduction potential), ORP electrode is sold separately. (Accuracy: ±0.01 pH/±0.2 percent F.S, ±1.0 percent F.S; range: 0 to 14 pH, 0 to 200 MS/cm; auto or manual temperature compensation). intelligent functions: quick & easy multi-points auto calibration. The SMART self-diagnosis helps you conduct proper calibrations and determine the condition of your probe. Fully Configurable parameter setting: solution standards, temperature unit, backlight time, auto-power off time, TDS factor, temperature coefficient, etc. The large clear LCD displays pH/EC and temperature simultaneously along with icons of stable readings and finished calibrations. Reliable structure: IP57 waterproof and Dustproof, ideal for use in harsh environments. It comes with a complete Test Kit including a meter, a pH electrode, a conductivity electrode, and 6 bottles of calibration solutions (pH 4.00, 7.00, 10.01; 1413 µs, 84 µs, 12.88 MS) in a rugged carrying case. Powered by AA batteries. The product is CE certified. Notes: this product will not give accurate or stable readings for distilled or deionized water's pH testing. This is because distilled and deionized water do not have enough ions present for the electrode to function properly. To measure distilled or deionized water’s pH, users need to use a specialized pH electrode. Do not store the probe in distilled water or deionized water because they will cause damage to the glass membrane of the pH probe. Only use distilled water for cleaning the pH probe.

	Model	PC400
pH	Measuring Range	(0.00 to 14.00) pH
	Resolution	0.01 pH
	Accuracy	±0.01 pH ±1 digit
	Temperature Compensation	0 to 100ËšC (32 to 212ËšF), Auto or Manual
mV	Measuring Range	±1000 mV
	Resolution	1 mV
	Accuracy	±0.2% F.S ±1 digit
Conductivity	Measuring Range	Conductivity: 0 to 200 mS/cm include: (0.00~19.99) μS/cm; (20.0~199.9) μS/cm; (200~1999) μS/cm; (2.00~19.99) mS/cm; (20.0~199.9) mS/cm; TDS: (0 ~ 100) g/L
	Resolution	0.01/0.1/1 μS/cm 0.01/0.1 mS/cm
	Accuracy	±1.0% F.S ±1 digit
	Temperature Compensation	0 to 50ËšC (32 to 212ËšF) Auto or Manual
	Electrode Constant	0.1 / 1 / 10 cm-1
Temperature	Measuring Range	0 to 100ËšF (32 to 212ËšF)
	Resolution	0.1ËšC
	Accuracy	±0.5˚C±1 digit
Others	Power Supply	AA Batteries *4 (1.5V*4)
	IP Rating	IP57 Waterproof and Dustproof
	Dimensions and Weight	Meter: (7.8*3.4*1.25) inches / 12 oz.; With carrying case: (14*10*3) inches / 4 pounds