Pocket pH /°C/°F Tester

Description

Pocket pH /°C/°F Tester

Application:

1. PH-10S, 20S, 30S: suitable for measuring the liquids.

2. PH-10F, 20F, 30F: suitable for measuring the semisolid substances.

3. PH-10L, 20L, 30L: suitable for measuring the small volume samples.

4. PH-40 is suitable for connecting with the various pH electrodes.

PH-10/20 Features:

1. 2 points push-button calibration with auto-buffer recognition.

2. Hold function freezes current measured value for easy viewing and recording.

3. Auto-Power Off helps user effectively conserve battery life.

4. Replaceable electrode module reduces maintenance and replacement cost.

PH-30/40 Features:

1. BNC connector is easy to connect a variety of pH electrodes(Only for PH-40).

2. 1 to 3 points calibration with automatic recognition for USA and NIST buffers.

3. Automatic temperature compensation ensures accurate readings over the entire range(Only for PH-30); Manual temperature compensation provides a wide range of temperature input(Only for PH-40).

4. Auto-Read function senses and locks the measurement endpoint.

5. Setup menu allows setting the pH buffer set, number of calibration points, temperatureunit, auto-power off, etc.

6. Reset function automatically resumes all settings back to the factory defaults.

Replaceable pH Electrodes:

PH-S

Circular pH-sensitive membrane

Suitable for measuring the liquids

PH-F

Flat surface pH-sensitive membrane

Suitable for measuring the semisolids

PH-L

Flat surface pH-sensitive membrane

Suitable for measuring the small volume samples

Accessories:

pH buffer pouches(pH4.01/7.00/10.01), batteries, plastic box or carrying case.

Technical Parameters:

Model

PH-10S/F/L

PH-20S/F/L

PH-30S/F/L

PH-40

PH

Range

0.0~14.0pH

-1.00~15.00pH

Accuracy

±0.1pH

±0.05pH

±0.01pH

Calibration Points

2 points

1~3 points

pH Buffer Options

USA(pH4.01/7.00/10.01)

USA(pH4.01/6.86/7.00/9.18/10.01)

Temperature

Range

/

0~60°C

0~60°C/32~140°F

0~100°C/32~212°F

Resolution

/

1°C

0.1°C/0.1°F

0.5°C/0.5°F

Accuracy

/

±1°C

±1°C/±1.8°F

/

Offset Calibration

/

/

1 point, reading ±10°C

/

Other

Specifications

Temp. Compensation

/

0~60°C, Automatic

0~100°C, Manual

Hold Function

Manual

Manual or Auto-endpoint

Auto-Off

8 minutes after last key pressed

Operating Temperature

0~50°C

Display

Single-line LCD(21*21mm)

Dual-line LCD(21*21mm)

Connector

6-pin

BNC

Power Requirements

3*1.5V LR44 micro alkaline batteries

2*1.5V AAA batteries

Battery Life

Approximately 150 hours of continuous use

Approximately 200 hours of continuous use

Dimensions(L*D)mm

185(L)*40(Dia.)

175(L)*40(Dia.)

Package Size(W*D*H)mm

325*140*270

Net Weight(g)

100g

Gross Weight(kg)

1kg