Hach HQ1110 User Manual

Section 1 Product overview
The HQ Series portable meters are used with digital Intellical probes to measure one or more water
quality parameters. Refer to Figure 1. The meter automatically recognizes the type of probe that is
connected. The meter can connect to a PC or USB storage device to transfer data that is saved in
the meter. The optional Hach Communication Dongle (HCD) connects the meter to Claros.
The HQ Series portable meters are available in eight models. Table 1 shows the types of probes that
can connect to each model.
Figure 1 Product overview
1 Micro-USB connector 4 Keypad
2 LED indicator 5 Intellical probe ports (three probe-port option
shown)
3 Display
Table 1 HQ Series meter models
Meter
model
Probe
connectors
pH/mV/ORP
1
probes
LDO/LBOD
2
probes
Conductivity
3
probes
ISE
4
probes
HQ1110 1 ✔
HQ1130 1 ✔
HQ1140 1 ✔
HQ2100 1 ✔ ✔ ✔
HQ2200 2 ✔ ✔ ✔
HQ4100 1 ✔ ✔ ✔ ✔
HQ4200 2 ✔ ✔ ✔ ✔
HQ4300 3 ✔ ✔ ✔ ✔
1
pH/mV/ORP probes include temperature
2
LDO/LBOD probes include temperature
3
Conductivity probes include salinity, TDS (total dissolved solids), resistivity, temperature
4
Ion-selective probes such as ammonia, nitrate, chloride, fluoride, sodium
English 3

Hach HQ1110 Specifications

General

Brand	Hach
Model	HQ1110
Category	Measuring Instruments
Language	English