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HYGROPALM 23

Quick Overview

The HP23 is a multi-function handheld instrument that can read the data from up to two HygroClip2 probes and display relative humidity, temperature and a calculated psychrometric parameter such as the dew point or wet bulb temperature. The internal memory allows for full logging functions including spot recording, with time base, multi-point calibration adjustment. Probe selection is based on the application. Depending on the HygroClip2 probes used, the measuring range is within 0 to 100%RH and -100 to 200C. The HW4 software provides a practical interface for the configuration, display and recording of data collected from the HygroPalm 23.

View Options

Details

The HP23 is a multifunction handheld indicator with data logging capability. The HP23 can be used in many different applications such as the spot check measurement of HVAC installations and manufacturing processes, the measurement of seeds, pharmaceutical powders and other materials in bulk, the measurement of paper stacks and rolls, etc. The HP23 is also a calibrator that can be used to read and adjust other instruments, etc HygroClip2 probe, HygroFlex transmitters and HygroLog data loggers. Each of the two probe inputs can be configured to accept either a digital HygroClip 2 probe or suitable analogue probe with suitable output. The HP23 has a real time clock to keep track of the date and time when recording data and is powered with either a standard 9V alkaline battery or with a rechargeable battery.

Applications

The HygroPalm 23 is ideal for a wide range of applications where the precise measurement of temperature and humidity is required, eg. food and pharmaceutical industries or printing and paper industries. The options for multiple probes, including third-party sensors allow the HygroPalm 23 to monitor more than just temperature and humidity. Suitable sensors can allow the unit to also be used to monitor air pressure, wind speeds, etc.

Features

Relative humidity and temperature measurement and calculated psychrometric values
Two interchangeable probe inputs, digital or analogue
Can accept inputs from any HygroClip2 probe
Analogue input, supply voltage 5vDC @ 10mA, output signal: 0 to 3.3vDC
20,000 data point memory with real-time clock
Probe adjustment with dew point reference
Battery status indicator and charging function
USB Interface
Configuration, display and recording of data via HW4 software

Specifications

Operating range electronics:	-10 to 60°C, 0 to 100%RH
Power supply:	9V Alkaline or 8.4V NiMH rechargeable battery (170-250mAh)
Psychrometric calculations:	Dew point, Frost point, Wet bulb temperature, Enthalpy, Vapour concentration, Specific humidity, Mixing ratio by weight, Vapour concentration at saturation, Vapour partial pressure and Vapour saturation pressure.
Memory size:	20000 data values
Enclosure material:	ABS
Dimensions:	196 x 72 x 35 mm
IP protection rating:	IP40

Availability: Stock Item

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF	DESCRIPTION	DOWNLOADS	PRICE	ORDER ITEM

HygroPalm 23 Handheld Indicator
HP23-A	HygroPalm 23 handheld relative humidity and temperature instrument with 2 probe inputs. Range 0-100% RH & -50 to 200 C. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Probes available separately.	Datasheet Size: (1.97 MB)	£453.00	or call us for a quote
HP23-A-SET	HygroPalm 23 handheld relative humidity and temperature instrument with two probe inputs. Range 0-100% RH & -50 to 200 C. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Supplied as a kit complete with HP23-A, HC2-S probe, E2-02A cable, ER-15 insertion calibration device, EA80-SCS 80%RH SCS humidity calibration standards, AC2001, USB Cable and AC1227 carrying case.		£1,196.00	or call us for a quote

HygroClip 2 Advanced Probes
HC2A-S	Advanced HygroClip2 Temp/RH Probe. Temperature Range: -50 to +100°C and Humidity: 0-100%RH, Accuracy: ±0.1°C, ±0.5%RH. Outputs: 0-1V. Comes with a black Polycarbonate housing and a Polyethylene (40µm) filter. Ideal for general purpose portable measurements in open spaces, warehouses, museums or factory floors. Replaces the HC2-S probe.	Datasheet Size: (564.17 KB)	£239.00	or call us for a quote
HC2A-SH	Advanced HygroClip2 Temp/RH Probe with UKAS Calibration. Temperature Range: -50 to +100°C and Humidity: 0-100%RH, Accuracy: ±0.1°C, ±0.5%RH. Outputs: 0-1V. Supplied with UKAS calibration certificate, calibrated at 3 points %RH and 1 point °C. Comes with a black Polycarbonate housing and a Polyethylene (40µm) filter. HC2A-SH probe is adjusted at 9 different humidity points: 10, 20, 30, 40, 50 , 60, 70 , 80, 90%RH. Ideal for high accuracy portable measurements in open spaces, warehouses, museums or factory floors. Replaces the HC2-SH probe.		£565.00	or call us for a quote

HygroClip 2 Mini Probe
HC2-C05	HygroClip 2 Mini Probe HC2-C05, cable mounted probe for temperature and humidity measurements. Range 0-100%RH and -40 to +85°C. The brass, nickel-plated probe has a diameter of 5mm and is attached by 2m of cable to a 7 pin UART interface. Output is 0-1V and is freely scaleable. Ideal for measurement in small spaces such as test chambers, concrete floors, walls cavities, display cases and specialist analysers.	Datasheet Size: (1.37 MB)	£477.00	or call us for a quote
HC2-C04	HygroClip 2 Mini Probe HC2-C04, cable mounted probe for temperature and humidity measurements. Range 0-100%RH and -40 to +85°C. The Stainless Steel probe has a diameter of only 4mm and is attached by 2m of cable to a 7 pin UART interface. Output is 0-1V and is freely scaleable. Ideal for measurement in small spaces such as test chambers, concrete floors, walls cavities, display cases and specialist analysers.	Data Sheet Size: (59.88 KB)	£524.00	or call us for a quote

HygroClip 2 High Temperature Probe
HC2-HK25	HygroClip 2 High Temperature Probe. Default ranges: Temperature -100 to +150°C and Humidity 0-100%RH, Accuracy ±0.8% RH, ±0.1°C. 250mm handheld cable mounted PPS probe with 2m cable. The high performance PPS probe can withstand the wide operating range, yet has a low thermal mass - therefore providing faster response times than metal probes. Ideal for measurements into ducts, ovens, dryers and climatic chambers whilst the operator remains at a safe distance.		£614.00	or call us for a quote
HC2-HK40	Hygroclip 2 High Temperature Probe. Default ranges: Temperature -100 to +150°C and Humidity 0-100%RH, Accuracy ±0.8% RH, ±0.1°C. 400mm handheld cable mounted PPS probe with 2m cable. The high performance PPS probe can withstand the wide operating range, yet has a low thermal mass - therefore providing faster response times than metal probes. Ideal for measurements into ducts, ovens, dryers and climatic chambers whilst the operator remains at a safe distance.		£629.00	or call us for a quote

HygroClip 2 Sword Probe
HC2-HS28	HygroClip 2 Sword Probe for temperature and humidity measurements. Default ranges: Temperature -40 to +85°C and Humidity 0-100%RH, Accuracy ±0.8% RH, ±0.1°C. 280mm handheld cable mounted sword probe with 2m cable. The 4mm Aluminium sword has rounded edges to minimise insertion damage and thermally equilibrates extremely quickly with the material to give you a fast response. Ideal probe for measurements in paper, card, textiles and any sheet materials.	Datasheet Size: (72.73 KB)	£658.00	or call us for a quote
HC2-HS42	HygroClip 2 Sword Probe for temperature and humidity measurements. Default ranges: Temperature -40 to +85°C and Humidity 0-100%RH, Accuracy ±0.8% RH, ±0.1°C. 420mm handheld cable mounted sword probe with 2m cable. The 4mm Aluminium sword has rounded edges to minimise insertion damage and thermally equilibrates extremely quickly with the material to give you a fast response. Ideal probe for measurements in paper, card, textiles and any sheet materials.	Datasheet Size: (78.92 KB)	£795.00	or call us for a quote

HygroPalm 23 Connecting Cables
11.02.8719	USB connecting cable for HygroPalm & HygroLog units to a PC running the HW4 software.		£8.00	or call us for a quote
AC2001	Connecting cable HP23 to HygroFlex transmitters: HF3; HF4; HF5; HF6; HF7.		£72.00	or call us for a quote

HW4 Software
HW4-E	Standard HW4 Software. For users with single instrument applications. Display of an unlimited number of loggers and their respective measurements values, one at a time. Monitoring, data logger programming, data retrieval, scaling, device settings, visual alarms, service and configuration tool for HygroLog, HygroPalm and HygroFlex devices, date/time synchronisation, adjustment and calibration of HygroClip probes. No password protection	Reference Chart Size: (135.61 KB)	£190.00	or call us for a quote
HW4-P	Professional HW4 Software. For users with a networked application with multiple devices. Display of an unlimited number of loggers and their respective measurements values, one at a time. Monitoring, data logger programming, data retrieval, scaling, device settings, full alarm functions, service and configuration tool for HygroLog, HygroPalm and HygroFlex devices, date/time synchronisation, adjustment and calibration of HygroClip probes. Networking, grouping of devices, graph overlays, printing of protocols and password protection. Compliant with the requirements regarding electronic records and signatures (21CFR Part 11, EC appendix 11).		£527.00	or call us for a quote

HygroPalm Accessories
DESK-HP	Desktop stand for the HygroPalm handheld instruments HP21, HP22, HP23, HP-23-AW.		£37.00	or call us for a quote
DESK-NT	Desktop stand for the HygroPalm handheld instruments HP21, HP22, HP23, HP-23-AW with securing clip.		£41.00	or call us for a quote