Portable pH Meter with Built-In Printer

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PHH-25P

Portable pH Meter with Built-In Printer

Rugged Case

Splash-Proof Keyboard

Ideal for Lab and Field Use

3 Memorized Buffers for One or Two Point Calibration

Battery Powered

Printer Uses Normal Non-Fading Paper

The PHH-25P is a breakthrough in portable pH meter technology. This rugged, hand-held meter has a built-in printer for on-the-spot recording in the lab, field, or plant. The type-belt printer uses regular, non-fading paper for maintaining permanent records of pH value, temperature value lot number, and print interval. The print interval is set at 5 minutes, but results can be printed on demand.

In addition to the convenience of a built-in printer, the PHH-25P offers three memorized buffer values (4.01, 7.01 and 10.01) for 1 or 2 point pushbutton calibration. The meter is battery operated for complete portability, but may be powered by an optional 12 VDC supply for extended use. The rugged housing and splash-proof keyboard make the PHH-25P ideal for measurements outside of the laboratory.

SPECIFICATIONS:

Range
pH: 0.00 to 14.00 pH
Temp: 0.0 to 100.0°C

Resolution
pH: 0.01 pH
Temp: 0.1°C

Accuracy
pH: ±0.01 pH
Temp: ±0.5°C
Calibration: Automatic 1 or 2 point with 3 memorized buffers
Temperature Compensation: Automatic from 0 to 100°C (32 to 212°F) or fixed at 25°C when temperature probe detached
Input Impedance: 10¹² ohms
Printer: Low-power impact type-belt, 14 characters per line using 38 mm plain paper
Printing Interval: 5 minutes
Battery Type / Life: 4 x 1.5V AA alkaline batteries / 500 hours without printing. Auto shut-off after 5 minutes. Power socket for 12 VDC supply
Environment: 0 to +50°C (32 to 122°F), 95% RH
Dimensions: 220 x 82 x 66 mm (8.7 x 3.2 x 2.6")
Weight Meter / Kit: 500 g (18 oz) / 1.4 kg (3.1 lb)

To Order (Specify Model Number)
Model No.	Price	Description
PHH-25P	$475	Portable pH Meter with Built-In Printer, pH Electrode Temperature Probe, and Hard Plastic Carrying Case
PHE-931	99	pH Electrode (replacement)
PHAT-25	44	Temperature Probe (replacement)
PHH-25-PW-110	15	12VDC Adaptor - 110 VAC
PHH-25-PW-220	15	12VDC Adaptor - 220 VAC
PHOM-93-RP	10	Printer Paper - 10 Rolls
PHH-25-IC	30	1 Ink Cartridge (replacement)
Ordering Example: PHH-25P, Portable pH Meter with built-In printer, pH Electrode Temperature Probe, and Hard Plastic Carrying Case, $475

U.S.A. and Canada
	International Callers; Sales & Service; 203.359.1660

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