www.vaisala.com SHM40 Structural Humidity Measurement Kit A borehole in concrete and a measurement probe HMP40S inserted in it. Vaisala HUMICAP® Structural Humidity Measurement Kit SHM40 offers an easy and reliable solution for humidity measurements in concrete and other structures. Concrete dries unevenly and is usually drier on the surface, consequently it is important to measure beneath the surface conditions. The borehole method provides information about the humidity profile under the surface. In this method, a humidity probe is left in the borehole until the humidity in the hole has reached an equilibrium state and the stabilized values can be read. SHM40 Is All You Need for Borehole Humidity Measurement The Vaisala HUMICAP® Structural Humidity Measurement Kit SHM40 is an ideal solution for the borehole method. The starter kit is comprised of an HMP40S probe, HM40 indicator and accessories for the borehole method in a weather-proof case, optimized for use in harsh and humid construction sites. Additional accessories for the SHM40 can be used to prepare a moisture measurement hole in fresh concrete. Pre-formed holes eliminate the need for drilling and the risk of damaging heating elements or tubing embedded in the concrete. Easy Measurement with Multiple HMP40S Probes and Quick Connectors HMP40S measurement probes are interchangeable. The probes connect easily to the HM40 indicator with a snap-on connector enabling convenient use of multiple probes with one indicator. The measurement data can be displayed in numeric, statistic or graph views. Features or Benefits ▪ ▪ Easy to use ▪ ▪ Durable ▪ ▪ Truly interchangeable measurement probes Accurate measurement data in numeric, statistic or graph views Conforms to ASTM standard F2170 IP65 classified measurement probe and case Snapping a connector to the indicator HM40 to read the measurement results. Standard Contents of SHM40 ▪ ▪ HM40 indicator with adapter ▪ ▪ ▪ 12 pcs plastic tubes (19266HM) ▪ ▪ 1 piece HMP40S RH&T probe with a cable 12 pcs rubber plugs (233976) 3 pcs protective covers with lid (19268HM) NIST traceable certificate Weather-proof carrying case with a shoulder strap Technical Data HMP40S Probe Relative Humidity Measurement range 0 ... 100 %RH Accuracy (incl. non-linearity, hysteresis, and repeatability): temperature range 0 °C ... +40 °C 0 ... 90 %RH ± 1.5 %RH 90 ... 100 %RH ± 2.5 %RH temperature range -40 °C...0 °C and +40 °C ... +80 °C 0 ... 90 %RH ± 3.0 %RH 90 ... 100 %RH ± 4.0 %RH Factory calibration uncertainty at +20°C (68°F) 0 ... 90 %RH ± 1.1 %RH 90 ... 100 %RH ± 1.8 %RH Humidity sensor HUMICAP® 180R Stability ± 2 %RH over 2 years Temperature Measurement range -40 °C ... +80 °C Accuracy over temperature range: 0 ... +40 °C ± 0.2 °C -40 ... 0 °C, +40 ... +80 °C ± 0.4 °C Temperature Sensor Pt1000 RTD Class F0.1 IEC 60751 General Operating temperature range for probe -40 °C ... +80 °C Probe weight with standard cable 31 g Probe housing material stainless steel Probe filter and sensor protection membrane filter with chrome coated ABS plastic Cable material Wire PVC / jacket PU Cable connector TRRS male 3.5 mm Probe housing classification IP65 Borehole diameter needed 16 mm Measurement depth with standard min. 30 mm, max. 90 mm accessories Indicator housing classification Mechanical drop endurance Power-up time Alkaline batteries Operation time (Alkaline batteries) IP54 1.0 m without the probe <3s 2 x AA sized, 1.5V (LR6) typical 100 hours (without backlight) Calculated variables Td, Tw, a, x, h Menu languages English, German, French, Finnish, Spanish, Swedish, Chinese (simplified), Russian, Japanese Display LCD (140 x 160 pixels) Electromagnetic European Union directive EN61326-1 for compatibility (EMC) portable equipment Accessories and Spare Parts HM40 indicator with adapter and cable probe HM40S RH&T probe with cable HMP40S HM40 indicator with adapter HM40SINDI Quick connection adapter HM40SADAPTER Cable for RH&T probe HMP40SCABLE Long cable (2.7 m) for RH&T probe HMP40SCABLE2 Plastic tube set (12 pcs) 19266HM Rubber plugs (12 pcs) 233976 Protective cover with lid (3 pcs) 19268HM Weather-proof carrying case with SHM40 filling 233815 USB recharger for HM40 indicator batteries 229249SP Plastic grid with membrane filter for HMP40S probe DRW010525SP ACCESSORIES FOR WET CONCRETE Plastic flange set (12 pcs) Long rubber plug for wet concrete (12 pcs) 26529HM 26530HM Dimensions Dimensions in mm HM40 Indicator Operation temperature range for indicator -10 ... +60 °C Storage temperature range -30 ... +70 °C Weight Indicator with adapter 240 g SHM40 case with standard content 3.7 kg Indicator materials PC/ABS blend, acrylic display lens Indicator adapter materials Nickel plated brass and plastic overmolding Please contact us at www.vaisala.com/requestinfo www.vaisala.com Ref. B211187EN-E ©Vaisala 2013 Scan the code for more information This material is subject to copyright protection, with all copyrights retained by Vaisala and its individual partners. All rights reserved. Any logos and/or product names are trademarks of Vaisala or its individual partners. The reproduction, transfer, distribution or storage of information contained in this brochure in any form without the prior written consent of Vaisala is strictly prohibited. All specifications — technical included — are subject to change without notice.